How to Commit Cell Edit Upon Leaving Cell
I'm using a matrix DataTable bound to a DataGrid. Cell edits aren't committed to the DataTable until a different row is clicked. How can I commit changes when any cell gets focus? ...
datagrid
WPF/MVVM: Reshaping/Binding data on a DataGrid to a PivotGrid layout ?
Hello, I do not want to use 3rd party controls because I would have to buy a suite for justing using one control... So is there any chance I can arrange 3 entities: Subject, Grade and Pupil in that way on a simple DataGrid to show Pivot data like: ...........Math....Sports.... M.Kramer...A.......C......... B.Jonson...D.......A........
Creating an IF statement for datagrid value
This is something I thought would be easier than it's turning out to be. For whatever reason, I can't seem to figure out a way to make what I'm trying to do here work with an If statement: List<int> miscTimes = new List<int>(); for (int i = 0; i < MISCdataGridView1.RowCount; i++) { if (MISCdat...
How to bind DataGrid to display only 25 records of a table having more than 1000 records ..??
I have a datagrid control which is bound to a table which containing more than 1000 records. And i want to show only 25 records once a time. I have used paging in datagrid. But each time the next page index is set, query is fired again. This takes lots of time. So what is the easiest way to bound data in this case to improve performance....
WPF Toolkit Datagrid - How I can implement Paging in MVVM pattern ?
Hi, I have a WPFToolkit Datagrid inside my user control. I am creating my user contrrol in mvvm pattern. How can I implement paging in datagrid? Is there any default paging mechanism or Do we have to go with custom paging ? ...
Databinding and Lists in instances of classes
I have initialised an instance of a class i have called "Relation" this class also contains a list of "Bills". When i databind this information to a grid, the Relations are showing, tho the Bills ain't. The Relation information is returning in a List and the Bills are inside. Relation cRelation = new Relation(); List<tRelation> relation...
How to show tabular data in a Java web app
Is there any counterpart to ASP.NET's DataGrid (or DataView) in the various J2EE web application technologies (specifically Struts)? In other words, what is the de facto method for showing tabular data in a J2EE web application? ...
SelectedIndexChanged fires a detailview grid but how to catch it's info
This is how i have it setup: DAL: a dbml file for the context BLL: All my BL rules Types: I made type for every object that i return to my presentation layer. Now that i made types and use this structure i find it hard to understand how to manipulate data. Normally i could just bind my datacontext to a grid and just activate all the da...
how to make a particular column of datagrid in flex as non sortable?
I am trying to make only one of the columns of a datagrid as sortable using flex 3. but using sortableColumns all the columns change their property...any solution?? ...
Custom RowGroupHeader ?
Is it possible to customize the row group header in a datagrid ? ...
Conditionally making readonly to WPF DataGridCell
Hi All, I have a situation that needs to conditionally make readonly to wpf datagrid cell. There is IsReadOnly property in DataGridCell. But unfortunately, that property is readonly! Is there any way to do it? ant. ...
upgrading of datagrid from vb6 to vb.net
hi guys, I am upgrading from vb6 to vb.net. I used to list my query results in datagrid in my previous applications. What can be more visually attractive control in replacement of datagrid? I hate the classic look of datagrid ...
Disabling a CellEditingTemplate programmatically in in a Silverlight DataGrid
I have a Silverlight Datagrid, I'd like to make certain cells readonly programmatically. Specifically I have a CellEditingTemplate, I'd like to turn the cell editing off or on depending on the value of CategoryTypeName (see the xmal below). <local:DataGridTemplateColumn Header="Category" > <local:DataG...
WPF datagrid live-update with button-column
Dear All! I have a datagrid which contains bid and ask - prices for currency-symbols. The data is updated every seconds. I update the data by creating a new collection of my viewmodel-entities and bind this collection to the datagrid every second. The problem is: Because my datagrid contains a template-column with a button "buy", this ...
Inheriting from DataGridTextColumn and overriding GenerateElement
I'm attempting to create a custom DataGrid where I can format individual cells based on the cell value (ie; red text for negative values, green for postitive) ala this approach... http://stackoverflow.com/questions/686165/how-to-get-binding-value-of-current-cell-in-a-wpftoolkit-datagrid I also need to convert the values from negative t...
How to get the right row in a sorted DataView?
Hi, I have a DataGrid containing a small table. Until now, I had a double click handler on this grid which iterated over all rows to find the selected one: DataTable table = (DataTable)this.dataGrid.DataSource; int selectedRow = -1; for (int i=0; i<table.Rows.Count; i++) if (this.dataGrid.IsSelected(i)) selectedRow = i; break...
c# bound Datagridview
I have a datagridview and it is bound to a stored procedure which returns a number of result columns. There is also a binding navigator with "Add New" button included. If I click "Add New" button, it creates a new row in datagridview automatically, and If I leave that new row by clicking a different row. datagridview invokes "commit"...
wpf datagrid selected row foreground. i want to be it as unselected one
Hello, i have datagrid and i style cell in it like this <Style x:Key="EditCellStyle" TargetType="{x:Type wpftk:DataGridCell}"> <Style.Triggers> <!-- Highlight selected rows --> <Trigger Property="IsSelected" Value="True"> <Setter Property="Background" Value="Lavender" /> <Setter Property="Bor...
adding Foreground converter to DatagridTextColumn in xaml
I'm trying to add a converter to a DataGridTextColumn to convert the foreground brush based on the value of the cell in the xaml file. The DecimalConverter works fine and follows the same pattern. Here is my xaml... <UserControl.Resources> <y:FixedDecimalConverter x:Key="FixedDecimalConverter" /> <y:ForegroundValueConverter x:...
As3 DataGrid column width problem
Hi guys, I have a problem with the DataGrid component in Flash CS4. I would like to display only on column out of 3 and make the only column displayed as large as the DaTaGrid object. When I hide two column and give them a width approaching 0, the third one doesn't take the width it should. IMAGE : http://img340.imageshack.us/img340/...