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How to access a javascript object's property, when it has a dynamic number as property title?
There is example, how you can access to properties of your object with loop: http://jsfiddle.net/Y7mHB/ var names = { 15: '15', 117: '117' }; for(var key in names) { alert(key + ' ' + names[key]); }

Categories : Javascript

How to become an observer of a property of an object stored in an NSArray?
Something like this UIViewController *controller = [noteControllers objectAtIndex:1]; [controller addObserver:self forKeyPath:@"currentAnimationStatus" options:NSKeyValueObservingOptionNew context:nil]; You should get callback to - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context

Categories : IOS

Get original object property stored in DB with Hibernate in same transaction
You can use session.refresh() method. See documentation: http://docs.jboss.org/hibernate/orm/4.1/manual/en-US/html_single/#objectstate-loading But this will overwrite any changes. You can clone the object before refresh, i think.

Categories : Spring

How to access an object literal property from another property?
I think you can wrap the config object, e.g. var config = (function() { var _url = 'http://google.com'; return { url : _url, message : 'You must go to <a href="' + _url + '">Google</a> to search!' } })();

Categories : Javascript

How to format time(0) SQL data field as AM/PM using GridView DataFormatString property
As @JozefBenikovský pointed out in the comments, you have to use the TimeSpan format strings. This requires you to escape the : field in the format string (or whatever character you use as the separator). Note that the TimeSpan DOES NOT have an AM/PM designator format field string. To have the AM/PM designator, you will need to cast your SQL Server Time type to a DataTime and then apply the standard DateTime format strings. The sample below illustrates both concepts: <div> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:AdventureWorksConnectionString %>" SelectCommand="SELECT ProductId, StoreTime, cast(StoreTime as DateTime) as StoreTimeAsDateTime FROM junk.dbo.[Product]"> </asp:SqlDataSource

Categories : C#

ASP.Net object reference error when writing data to xml file via Gridview Empty data template
The issue is when you have the xml file without 'po' node. You can move the node to a new method like: Private Function CreatePOSDataset() As DataSet Dim oDs As New DataSet() oDs.DataSetName = "newshipmentnotification" oDs.Tables.Add("pos") oDs.Tables("pos").Columns.Add("pos_Id") oDs.Tables("pos").Columns("pos_Id").ColumnMapping = MappingType.Hidden oDs.Tables.Add("po") oDs.Tables("po").Columns.Add("ponumberID") oDs.Tables("po").Columns.Add("pos_Id") oDs.Tables("po").Columns("pos_Id").ColumnMapping = MappingType.Hidden oDs.Tables("po").Columns.Add("ponumber") Dim pos_po As DataRelation = oDs.Relations.Add("pos_po", oDs.Tables("pos").Columns("pos_Id"), _ oDs.Tables("po").Columns("pos_Id"))

Categories : Asp Net

I can't access property on my object via Expression.Property unless the type of the fed expression is strongly-typed
Inner is declared as an object. And clearly, an object doesn't contain a Value property. You need to "convert" that expression to the expected type before you attempt to access that property. This is equivalent to adding a cast to the expression. Func<OuterClass, object> e = Expression.Lambda<Func<OuterClass, object>>( Expression.Property( Expression.Convert(Expression.Property(p, "Inner"), typeof(InnerClass)), "Value" ), p ).Compile();

Categories : C#

How to access row data from a MouseLeftButtonDown event on a textblock, in a gridview
Try This: private void TextBlock_MouseLeftButtonDown_1(object sender, MouseButtonEventArgs e) { TextBlock textBlock = (sender as TextBlock); string text = textBlock.Text;// Text in the TextBlock object datacontext = textBlock.DataContext; // datacontext, Entire row info }

Categories : C#

How access property of inner object in C#
Yeah by having wrapper property in Item class which will return PropertyName of Data class - public string PropertyName { get { return this.Data.PropertyName; } set { this.Data.PropertyName = value; } } This way you can write Item.PropertyName.

Categories : C#

Access object property via array
Only looking at it quick it seems as though your code should work as long as the data is actually there. Perhaps you try to fetch distinguishedname from a domain that has no properties? What does the php error say? Do a *var_dump* on your data structure to see that it actually contains the data you expect that it does.

Categories : PHP

how to access object property in javascript
The variable aGOV is only available in the context of your result() function. If you want to use it from a different function declare it as a global variable. Example: var aGOV; function result() { // initialize aGOV } function gov_selection_change() { // now you can access the aGOV variable }

Categories : Javascript

Getting data from a VB6 PropertyBag stored in an Access Database
Why not just use a VB6 program to read the old database and write it to the new database? Why bother trying to read the old database in C#? It sounds very difficult. If you really must write the new database in C#, then write a VB6 COM DLL to read the old database and call it from the C#.

Categories : C#

Access PHP protected object property (haproxy)
This would have been answered much sooner if an issue was created for it, but better late than never I guess :) This is indeed the right property: $loadbalancer['haproxy_stats']->health->backup But, if you are checking the stats of the loadbalancer BACKEND, it will just return the number of backup nodes. If you want to know if individual nodes are active or backup, you will need to iterate over them like this: foreach ($stats->getBackendNames() as $backend) { foreach ($stats->getServerNames($backend) as $server) { $service = $stats->getServiceStats($backend, $server); echo "$backend:$server "; echo " Active: {$service->health->active} "; echo " Backup: {$service->health->backup} "; echo " Health: {$service->

Categories : PHP

Access Javascript Object Property Issue
This looks like content is in fact a string and you are simply iterating over the characters in the string. Try this and see if it gives you what you want: var contentJson = JSON.parse(content); for (var x in contentJson) { console.log(contentJson[x]); } This will parse the content string into the appropriate JavaScript object and you should be able to access its properties.

Categories : Javascript

How to set EditIndex property of the GridView to "Selected Row" in the GridView
Code something like this On edit click Gridview will be editable , gvBind() is method for binding your gridview with datatable protected void gv_RowEditing(object sender, GridViewEditEventArgs e) { gv.EditIndex = e.NewEditIndex; gvBind(); } protected void gv_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e) { gv.EditIndex = -1; gvBind(); }

Categories : C#

gridview click event that uses object data
The object used to load into the GridView is gone as soon as the page unloads. The contents are retained in viewstate, but the object is not there. What you need to do is query the data again using the selected ID. Or link the Grid to a DetailsView, which will query the data, as @Wahtever suggested in the comments.

Categories : C#

Access data stored in WFFM Reports programatically
There is no API abstraction layer to access WFFM stored content. That said, the WebForms SQL DB is fairly flat structured with just a few tables, so you could do directly SQL queries into it.

Categories : C#

Access Owncloud data files stored same server from php
I assume you try to load the image directly via a url pointing to the files location inside the owncloud file structure? owncloud will prevent this, in the end you are trying to access internal or private data via a public url. That would be a huge security flaw. If the image is inside a users file hierarchy inside owncloud then you can access it using the "official" link, as long as it is shared by the user. The only workaround would be to use administrative means on server level. This is of course something the owncloud software cannot prevent. If you have those rights you can create a second Directory / Location inside the http servers configuration to provide a second base url publishing those files. This would access the file system whilst bypassing the owncloud software. But take

Categories : Image

error for insert and stored data in access 2013
Choose your ACCDB file listed in your project files, select Copy To Output Directory and set its value to Never (And remember that |DataDirectory| is a substitution strings that points (for ASP.NET projects) to APP_DATA, your record is inserted in the database copied in that directory. Said that please consider to use a parameterized query to create an sql command, not string concatenations try { OleDbCommand cmd = con.CreateCommand(); con.Open(); string s = "INSERT INTO Industrialist (S_Name,S_Family,S_Telephone,S_Major)VALUES(" + "?,?,?,?)"; cmd.CommandText = s; cmd.Parameters.AddWithValue("@p1",p.Name); cmd.Parameters.AddWithValue("@p2",p.Family); cmd.Parameters.AddWithValue("@p3",p.Telephone); cm

Categories : C#

Access javascript property inside object after declaration
You haven't said how you're calling callitfunction, but if it's like this: mytestobj.callitfunction(); ...then this.password will be defined within the call. console.log("The password is " + this.password()); // Since password is a KO observable, it's a function, so use () on it Alternately, as that's a one-off object, just use mytestobj.password. E.g.: console.log("The password is " + mytestobj.password()); ...and then you're not relying on this. Note that this within a JavaScript function call is determined primarily by how the function is called, rather than where the function is defined as in some other languages. So for instance, this will not be mytestobj here: var f = mytestobj.callitfunction; f(); // `this` is not `mytestobj` within the call More: Mythical methods

Categories : Javascript

How to access to wrapped object property in nodejs addon
The solution is on the v8.h, search for SetAccessor , which "Sets an accessor on the object template.". An example: http://syskall.com/how-to-write-your-own-native-nodejs-extension/index.html/

Categories : Javascript

Can't access object property, even though it exists. Returns undefined
The output of console.log(anObject) is misleading; the state of the object displayed is only resolved when you expand the > in the console. It is not the state of the object when you console.log'd the object. Instead, try console.log(Object.keys(config)), or even console.log(JSON.stringify(config)) and you will see the keys, or the state of the object at the time you called console.log. You will (usually) find the keys are being added after your console.log call.

Categories : Javascript

Access Javascript object's property inside decleration
Rather than making the full name a field, declare it as a method - var xyz = { name: 'ahsan', fname: 'ashfaq', // Declare a method to return the full name fullname : function () { return this.name + this.fname; } }; and then - xyz.fullname(); will give you the full name. Live Demo. You cannot access an object's properties in the same block which defines it. In your example, JavaScript will look for a defined object named xyz. Since the object isn't available at this point, you will only get undefined. The scenario changes when you access the properties from a method. Here, you can use this to refer to the current object, which is xyz. So when you call this method, this will refer to xyz, and at that point its properties will be defined.

Categories : Javascript

Displaying Hindi data stored in MS Access Database in PHP/HTML
You will have either an error in how your retrieving the data from the database or how you're sending it to the browser. To find out which please put this code where you are echo'ing the data: $result = odbc_result($rs,3); $resultInHex = unpack('H*', $result); $resultInHex = $resultInHex[1]; $resultSeparated = implode(', ', str_split($resultInHex, 2)); //byte safe var_dump($resultSeparated); That will split the bytes retrieved from the database and show their raw value. i.e. you will be able to see if the correct bytes have been retrieved, or whether the error occurs between PHP and the database.

Categories : PHP

TYPO3 Extbase: How to access "modified" flag of my object property?
There is a method $yourObject->_isDirty("propertyName") which returns true if it has been modified (see documentation). If your property is a collection itself, then just use $yourObject->getWhatevers()->_isDirty() (see documentation).

Categories : PHP

Since what version of php can you directly access a property of an object returned from a function?
Object oriented programming (OOP) was first introduced in php4. Area for oop in php version 4 was not very vast. There were only few features available in php4. Major concept of the object oriented programming in PHP is introduced from version 5 (we commonly known as php5).

Categories : PHP

Accessing Date/Time Data stored in MS-Access Database from JAVA
You are trying to insert the date/time as printed by the Date class of java. I think MSAccess needs its date/time as #YYYY-MM-DD HH:MM:SS# so try to use SimpleDateFormat to have the right format in the insert query. Hope this helps.

Categories : Java

display gridview data in another page or other gridview with row data in editable mode
You need to add RowCommand Event in GridView. <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" OnRowCommand="GridView1_RowCommand"> <asp:LinkButton ID ="lnkEdit" runat ="server" CommandArgument='<%#Eval("Recordid")%>' CommandName ="cmdEdit" Text ='Edit'></asp:LinkButton> </asp:GridView> Here rocordid is the id of your record. In Page behind you need to write code. protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { if (e.CommandName == "cmdEdit") { string Recordid = Convert.ToString(e.CommandArgument.ToString()); Response.Redirect("EditPage.aspx?recordid="+Recordid ); } } On EditPage you can get recordid from the query string and can fetch the record form the datab

Categories : Asp Net

Gridview returning empty even when there is data. I want to use data in the gridview to update another database
Per my comment above you may want to do something like: List<string> _OrderIds = new List<string>(); DataTable table = gvOrderLines.DataSource as DataTable; foreach (GridViewRow gvr in table.Rows) { Label myOrderIDLablel = (Label)gvr.FindControl("lblOrderID"); //find control since it is a template field _OrderIds.Add(myOrderIDLablel.Text); } I hope this get you headed in the right direction.

Categories : C#

AS3: TypeError: Error #1009: Cannot access a property or method of a null object reference. Help Needed
At least one of this variables are null when pickup() function executes: guy key coin1 scorebox coin2 coin3 coin4 You can use trace() function to check which one. function pickup() { trace('guy==' + guy); trace('key==' + key); trace('scorebox==' + scorebox); trace('coin1==' + coin1); trace('coin2==' + coin2); trace('coin3==' + coin3); trace('coin4==' + coin4); if (guy.hitTestObject(key)) { key.visible = false; } if (guy.hitTestObject(coin1)) { coin1.x = 2000; score++; scorebox.text = score.toString(); } if (guy.hitTestObject(coin2)) { coin2.x = 2000; score++; scorebox.text = score.toString(); } if (guy.hitTestObject(coin3)) { coin3.x = 2000;

Categories : Actionscript

TypeError: Error #1009: Cannot access a property or method of a null object reference. Can't Use stage.addEventListener
You cannot access the stage because it is being called before the object is actually added to the stage. This usually happens when you try to access the stage in constructors. Use the AddedToStage Event instead. Try this: public function MenuMain(){ addEventListener(Event.ADDED_TO_STAGE, onAddedToStage); } public function onAddedToStage(e:Event):void{ stage.addEventListener(KeyboardEvent.KEY_DOWN, keyDownHandler); stage.addEventListener(KeyboardEvent.KEY_UP, keyUpHandler); stage.addEventListener(Event.ENTER_FRAME, loop); removeEventListener(Event.ADDED_TO_STAGE, onAddedToStage); }

Categories : Actionscript

TypeError: Error #1009: Cannot access a property or method of a null object reference at pizzaBaking/doRESTART()
1: Turn on Debugging Go to your publish settings and enable "Permit Debugging". This will take your ambiguous error... null object reference at pizzaBaking/doRESTART() ...to a much clearer... null object reference at pizzaBaking/doRESTART() scriptpizzaBaking.as:35 ...which now denotes which line in your code to look for your issue. 2: Use the Debug Console Use the debugging compile mode to bring up the Debug Console. This will provide you with an immediate look at the line of code in question, as well as the Call Stack, and the state of all available Variables. No programmer should be without one. 3: parent == null When doRESTART() is being called, it no longer has a parent, ergo, when you call MovieClip(parent) it returns a null, and there is no MENUS property on null.

Categories : Actionscript

Read data stored in object and present in an expandable list view
there are some possible alternitaves for doing that. You could create a static class which holds the data in a staic field. Then you can access this object in your adapter through this static class. You could also define a parameter for this type of object in your adapter class. So if you create a instance of your adapter you can instanciate it with the specific object. Now you can access your objects in your adapter and use their information in your list view Pseudo code: public MyAdapter extends BaseAdapter(){ public MyAdapter(Object myObject){ this.object = myObject; } //handleMethods } Hopes it helps Cheers

Categories : Java

TypeError: Error #1009: Cannot access a property or method of a null object reference. at RECOVER_fyp1_fla::MainTimeline/abc1()
but these variables: mosq1.y = mosq1.y + 2; mosq2.y = mosq2.y + 3; mosq3.y = mosq3.y + 4; mosq4.y = mosq4.y + 5; mosq5.y = mosq5.y + 6; are instantiated?? Peraphs these are null. Error code is clear, you're trying to use a property of a NULL object

Categories : Actionscript

TypeError: Error #1009: Cannot access a property or method of a null object reference. at _010_fla::MainTimeline/frame31()
I guess you are writing code on frames rather than different class file. In frame case sometimes the object or method are not ready to be used when you switch frames from gotoAndStop() or gotoAndPlay(); My suggestion is add .1sec delay(Timer Event) before using anyFunction or using any property or anyThing... and when the timer gives you callback ... do whatever you want. Try this worth a shot... This will definately solve your problem if i am understanding it correctly.

Categories : Actionscript

How does the data get stored in the 'singer' table when didn't make a commit for the object of that class?
When instance of Ghazal is persisted via sess.save(ghazal); operation is cascaded to the instances of Singer that are in map referenced from Ghazal. Save (among other operations) is cascaded because attribute cascade is set to all. <map name="map" table="linked" cascade="all"> <key column="s_no" /> <index column="key_" type="string" /> <many-to-many column="val_" class="pojo.Singer" /> </map> In this case many-to-many means that single instance of Singer can be in relation to many instances of Ghazal and single instance of Ghazal can be in relation to many instances of Singer. Collection mappings are documented for example in Hibernate reference documentation.

Categories : Java

Property or Data Trigger in WPF Path object
It is a strange construction (trigger Path.Visibility with Path.Fill color which is bound to TextBlock.Foreground) but it will work with <TextBlock Name="changeLbl" Margin="0,0,10,0" Text="{Binding Path=Change}"> <TextBlock.Style> <Style TargetType="TextBlock"> <Style.Triggers> <Trigger Property="Text" Value="1"> <Setter Property="Foreground" Value="GreenYellow" /> </Trigger> <Trigger Property="Text" Value="-1"> <Setter Property="Foreground" Value="Red" /> </Trigger> </Style.Triggers> </Style> </TextBlock.Style> </TextBlock> But I think you should reduce

Categories : Wpf

getting core data object by boolean property
The searchValue argument of MR_findByAttribute:withValue: must be a reference to an object, but true is not a reference to an Objective-C object. It is a “primitive” value. You must wrap it in an NSValue object. Also, in Objective-C we normally use the constants YES and NO as the boolean constants. You can get an NSValue wrapper for YES just by saying @YES, so try this: NSArray *completedObjects = [CustomObject MR_findByAttribute:@"completed" withValue:@YES];

Categories : Objective C

Stored procedure executing but not able to populate gridview
try this protected void GrdManager() { MTMSDTO objc = new MTMSDTO(); objc.EmpName = Convert.ToString(Session["EmpName"]); DataSet GrdMA = obj.GetManager(objc); GridViewTTlist.DataSource = GrdMA.Tables[0]; GridViewTTlist.DataBind(); }

Categories : C#

how function that pass to sort method of array access property of object in that array?
Above example is based on closures. Step by step it's roughly like this: comParison function accepts propertyName as an argument Anonymous function created inside comParison, that function has access to propertyName and everything else inside comParison (and global variables). This anonymous function is then returned as a sorting function By the time this anonymous function is called it still has access to propertyName variable due to closure, and is, therefore, able to access obj[propertyName] Hope this makes it a bit clear. Another useful answer.

Categories : Javascript



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