I need to bind a collection of strings inside a collection of strings to a DataGrid (Infragistics). However, when I bind it like this: <DataPresenter:XamDataGrid x:Name="xamDataGrid" DataSource="{Binding TheCollection}"> to either this: public List<string[]> TheCollection or this: public List<List<string>> TheCollection I get t...
Please help. I have two relational tables which are Employee and EmployeePosition. I am trying to bind two tables into one datagrid on the xmal file without using LINQ to join those two table into one collection from the c# code behind. HOW CAN I DO IT? The sample code and table below Employee EmployeeID FirstName LastName PositionID ...
Please help. I have two relational tables which are Employee and EmployeePosition. I am trying to bind two tables into one datagrid on the xmal file without using LINQ to join those two table into one collection from the c# code behind. HOW CAN I DO IT? The sample code and table below Empolyee EmployeeID FirstName LastName PositionID ...
I have a DataGrid and want a user to select multiple items and click a button to do something with those items (such as delete). When only a few items are selected, the deleting works, but if the user selects all the items without scrolling slowly over them, some of the selected items are null. I also tried grid.removeSelectedRows(), b...
Hi I have a flex data grid.I need to highlight the selected cell of the data grid.can u please help me? ...
I extended the DataGridColumn because I wanted to include a custom itemToLabel function (to be able to show nested data in the DataGrid. See this question. Anyways, it also needs a custom sorting function. So I have written the sorting function like so: private function mySortCompareFunction(obj1:Object, obj2:Object):int{ var curre...
I am building an issue tracking system that uses Silverlight. I use DataGrids to display the issue lists, set the selected index to -1 so that no row appears selected and then use the selection change event to popup an issue details window for the particular selected issue. When I try to refresh the DataGrid by rebinding it to its Items...
I have a datagrid. I would like a column that displays simply 1 2 3 4 ... in the rows, up to as many rows as I have being created from my other data bindings. <dg:DataGridTextColumn Header="#" IsReadOnly="True" Binding="...." /> ...
I have an array like the following one public var sal:Array=[ {empNo:1001, sal:1000, exp:400}, {empNo:1002, sal:3000, exp:240}, {empNo:1003, sal:1000, exp:452}, {empNo:1004, sal:5000, exp:348}, ...... {empNo:1550, sal:2000, exp:330}, ]; I need to show data using a 3 row flex data grid wh...
Hi community, I have a datagrid with one datagridcolumn in it. Without a custom itemrenderer I can use a datatipfunction for showing a custom datatip but now I want to have a custom item render for colouring the rows differently. Therefore I extended a label and changed the data method but now my datatipfunction does not work anymore. ...
I have this item renderer MyRenderer.mxml <?xml version="1.0" encoding="utf-8"?> <mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml" implements="mx.core.IDataRenderer" > <mx:Script> <![CDATA[ [Bindable] public var greylist : XML; public function newInstance() : * { return new MyRenderer(); } ]...
Hi guys I'm getting nuts here with this: ObservableCollection<Employee> list = new ObservableCollection<Employee>(); dgEmployees.ItemsSource = list; When you debug the list variable, it's empty (list.Count =0), but then I bind it to a DataGrid (WPFToolkit), it shows me a blank row. In immediate window, for dgEmployees.Items it's sho...
I have a flex datagrid. it is bound to an array collection. if the user sorts on column X it works fine. then, if the user causes the array collection to change, the datagrid forgets that it was sorted on column X. what do I need to do to preserve this sort preference so that the new array data will appear sorted by column X? ...
I'm building a DataGrid to display data similar to the following XML: <foo> <entities> <entity> <name>Jim</name> <trend> <quantity>10</quantity> <quantity>20</quantity> <quantity>30</quantity> </trend> </entity> ... </entiti...
Hi all, I'm writing my very first Silverlight app. I have a datagrid with a column that has two labels, for the labels, i am using an IValueConverter to conditionally format the data. The label's "Content" is set as such: Content="{Binding HomeScore, Converter={StaticResource fmtshs}}" and Content="{Binding AwayScore, Converter={...
Hi, I've got a strange problem with WPFToolkit DataGrid - after disabling AutoGenerateColumns, after adding only 1, narrow column, in the background of column headers appears full name of DataContext. It doesn't behave like a column - I can't neither resize or disable it. Previously I didn't know about this problem, because I had few w...
There is not Datagrid in VS2008. Did it get killed and replaced? ...
I'm trying to create a dynamic datagrid in Flex. The data is coming back fine and I can add the column headings. I need to do it this way as the column names are dynamic and coming from a mysql database. Can anyone help me get the values from re.result.resultSet.results[j].notes into the data fields? <mx:Script> <![CDATA[ ...
Hi, I have a PagedCollectionView over an observablecollection. When a series of filters are applied to the PagedCollectionView the datagrid binding to the PagedCollectionView displays the filtered data. However, I have a textblock where I display sum of a particular property within the observablecollection(or column in the datagrid). I d...
I have a checkbox column bound to a dependency property. When editing the checked property is it possible to update the bound property immediately rather than waiting for the cell to lose focus? Thanks, Mark ...