Questions tagged [devexpress-windows-ui]

Questions about controls in DevExpress WinForms libraries

DevExpress is a company that provide the WinForms Controls in order to create rich applications easily.

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How To Handle Devexpress windowsUI Back Button

hy all, I make use devepress windowsUI Desktop project. I also added 1 pieces form Name: Form1 and I've tried to call him from the Parent Form that is MainForm, and the results have been successful, and I put the code for the calling form in Event…
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How to stop looping in Resizing event of Winform?

I am using Winform. I have Resize event. When I call the event, it call itself again and again. Following is my code. private void Form1_Resize(object sender, EventArgs e) { int tabHeight = 100; this.Height = tabHeight + 20; this.Top…
NJ Bhanushali
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How To Hide Certain column if User Choose filter,Sorting or Grouping in xtraGridView Devexpress Windows Form

How To Hide Certain column if User Choose filter,Sorting or Grouping in xtraGridView Devexpress Windows Form I have done some thing like that private void gridView1_GridMenuItemClick(object sender, GridMenuItemClickEventArgs e) { …
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how implement google maps route in c# with devexpress?

I have a data (latitude and longitude) in my oracle database and I would like to draw a route using google maps (winform - devexpress). I was reading about mapcontrol but It's not connect with google maps It's only use bing maps or open street maps.…
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DevExpress Unbound column event not firing, WinForms

I have created an unbound column which I intend to populate with calculated data; however, I am unable to get the CustomUnboundColumnData event to fire. I basically copied the code from DevExpress documentation on…
Joshua Ohana
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UnitOfWork CommitChanges not editing DB Row

So I'm using UnitOfWork to save object to a Database.. This work perfectly. However, when I try to edit the object and save it again, no changes are written to the Database. Here is the snippet used for saving: this.uow = new UnitOfWork(); this.job…
Giani Noyez
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Change column editor type without changing filter editor type in GridControl

I have the following GridColumn defined: new GridColumn{ Visible = true, FieldName = "blah", Name = "blah", ColumnEdit = new RepositoryItemGridLookUpEdit{ DisplayMember = "Name", ValueMember = "Id", DataSource…
Lunyx
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C# Devexpress xtragird with multiple lookupedit in rows

I am developing a windows application using c# which uses DevExpress tools. I have a grid which contains more than one lookup edit in a single row. I have to bind each row in such a manner that when the first lookup edit changes then the adjacent…
M14
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How to grouping column header devexpress

Anyone know how to create a view like this using gridview DEVEXPRESS?
Yabert Yanuar
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Winforms application using Devexpress not starting after registering

This is really weird issue; I tried everything I can but nothing resolved my problem. I was running trial version of the Devexpress XtraEditors suite and my Winforms app was running without any problems. Yesterday I registered my trial version of…
Laziale
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Unable to add grid title to gridview using DevExpress vb.net

I've tried the following code found on the DevExpress site but I get a NullReferenceException at the view.Bands.Clear() Dim view As BandedGridView = TryCast(gridControl1.MainView, BandedGridView) view.Bands.Clear() 'Create the bands layout. Dim…
Eric
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how to add a checkbox in Master Details view in Devexpress

I am implementing master detail view in devexpress grid control in winforms using C#. In MasterRowGetChildList event I am binding data at runtime on expansion of grid using e.childlist property. how to add a checkbox in dynamic data grid.
T.S.Sathish
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DevExpress GridView Select & replace item in Cell?

Is there a way like in Windows Textbox control to replace the selected text with in a cell? I know that an entire cell can be done with SetRowCellValue, but what about just a selection? Thanks
Chris
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Bind DataSource to new DevExpress Report Designer?

I'm trying to figure out how to set my DataSource as the default when a user clicks New Report, or for any new report, in the DevExpress User Data Report Designer. Right now, the Blank Report I have load on Form_Load has my DataSources just fine,…
Chris
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Retrieve column name from a gridcontrol in mvvm design

Hi I am working on a WPF project in which I have a grid control . The itemsSource property of the grid control is bound to a datatable in my viewmodel. I am following the mvvm pattern, so my question is that I need to bind the selectedcell property…