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Questions tagged [devexpress]

DevExpress is a component vendor for a variety of controls across different technologies. They allow for more customization than the standard-issue controls.

DevExpress sells presentation controls, reporting and document automation systems, enterprise tools, HTML 5 website testing tools, IDE productivity tools, and business application frameworks for Visual Studio, Delphi, and C++ Builder developers using WinForms, ASP.NET, ASP.NET Core, Blazor, WPF, Silverlight, Xamarin, VCL, Windows 8 XAML, Angular, React, Vue and jQuery.

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7192 questions
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XtraGrid Suite - is there a way to add a button or hyperlink to a cell?

I'm working with the XtraGrid Suite made by DevExpress. I can't find any sort of functionality to do this, but I'm curious if you can add a button or hyperlink to a grid cell. Context: I've got an Events list. Each Event has a Time, Start/End, and a…
calico-cat
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How to get field value of selected Row Devexpress GridView?

I use a DevexpressGridView to display all TOPIC (id,title,content) I have grid_SelectionChanged event: protected void gv_SelectionChanged(object sender, EventArgs…
vyclarks
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Bind to current row data in a column display template

In the devexpress grid below how do I bind to the current row data in the column template and use a converter object.
TrustyCoder
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DataGridView DataSource Not Updating

I am using Winforms DevExpress and I am binding a DataTable to a DataGridView which is working fine. The problem I am having is that I have some functions that will build a new DataTable object which is separate from the original which needs to…
TheJediCowboy
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DevExpress WPF Grid - get number of rows

Does anyone knows how to get a DevExpress WPF Grid Rows count?
Vytas
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DevExpress XtraGrid RepositoryItemButtonEdit event is not firing

I have added a new ButtonEdit column to my gridview, I turned buttons to ImageButton. I added button_click event but event is not firing. Should I bound - unbound something to my columnbutton? Here are the properties: // //…
cihadakt
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Data binding directly to a store query (DbSet, DbQuery, DbSqlQuery) is not supported Entity Framework 5

I have a devexpress GridControl for which I am setting it's datasource like so: var regs = (from vcap in context.chaps select vcap); gridControl1.DataSource = new BindingList(regs.ToList()); But when I use the…
user2414791
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how to add devexpress to visual studio 2012

I downloaded the DevExpress Universal 12.2 Exe file, and that installs 2 folders to my computer. they are devexpress dxperience 12.2 and dxteeme 12.2 folders. When I open the visual studio express 2012, I cannot see the devexpress controls? I tried…
Arif YILMAZ
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How can I set the Selected value on a DevExpress LookupEdit?

I previously asked a similar question, but the code was much more complicated. This question involves a similar problem, but the code is drastically simplified. Still, even as simple as this example is, I can NOT get the dropdown to pre-select the…
WEFX
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Comboboxes unexpectedly automatically closing when mouse is released

I've stumbled upon a phenomenon which I can't explain myself and I'm interested in why it is happening. I hope someone can explain me the reason and also how to get rid of this phenomenon: I have created a few pages for the application and then a…
Thomas
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"Hello, world!" example for DevExpress QuantumGrid?

I successfully installed the latest QuantumGrid from DevExpress, but I've never worked with this grid before, and I don't know how to get started. I find that the HLP file isn't really a tutorial, and the demos are so rich to the point where I can't…
Gulbahar
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DevExpress MVC: can't use custom theme

I am using DevExpress MVC and want to use a custom theme. I got it working to use a standard theme but it can't find my custom one. I've created the custom theme using the ASP.NET 12.1 Theme Builder and copied it in my project to…
Janina
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Removing the Drilldown Plus Icon (+) from XtraGrid GridView's MasterRow when ChildRow Has No Data

This is related to a DevExpess XtraGrid's GridView. I need to remove the drilldown plus icon (+) from any MasterRow in a GridView that doesn't have any data for it's ChildRow. Currently, all the rows (MasterRows) in my GridView display the drilldown…
Marwan مروان
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What is the keyboard shortcut for Code Rush three periods?

I know with ReSharper you can use the keyboard shortcut Alt + Enter to open the "quick tasks" or whatever it's called. Is there a similar keyboard shortcut for Code Rush?
devlife
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DevExpress CheckEdit Control - Place label part on left

How do I place the label portion of a DevExpress CheckEdit control to the left of the checkbox?
Nathan Koop
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