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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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Devexpress WindowsUI document closing

I have been building a winforms windowsui application.I have already created user controls that has controls.when i first click tile item form load event fires,but second click doesnt. what is the problem. thank you
Necip Baran
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How to Degrade DevExpress from 12.2 to 11.2 Windows Form

we have C#.net application using DevExpress 12.2 version and we have to degrade to 11.2, what is the best way to degrade ?
GOPI
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How to create DevExpress report

How to create a report using Devexpress (windows form)? if possible i willing know step by step
Howard Teoh
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Why this event fires twice?

I can not figure this one out. I have a windows form and a DevExpress LookupEdit on it. The lookup edit has a databinding to property A of BindingSource BS on its editvalue. The databind BS is attached to object C. C is a EF dabatase first object.…
Fabio
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Devexpress grid slow reponse after idle

I'm using devexpress gridview on developing application that users have to view group of row data,my application works fine on development server of visual studio 2010 but when i deploy the application on iis 7.5 performance issue become clear. when…
Mamado Joseph
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Visual Studio 2010 Professional crashes after opening Forms

Hi i have very weird problem. My Visual Studio 2010 crashes when i try to open user controls wrote with Devexpress 12.1.8. I tried to uninstall whole program, deleted folders, cleaned registry but crashes still happens. When i try to open user…
Sławomir Kwaśniewski
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Background colors in devexpress grid - winforms grid

ID Subject Marks 1000 English 65 1000 Physics 70 1000 Chemistry 75 1001 English 78 1001 Physics 71 1001 Chemistry 60 1002 English 85 1002 Physics 80 1002 Chemistry …
Sharpeye500
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Mouse Right Click on WindowsUI DevExpress

Actually, I am have designed an application using WindowsUI(MetroUI) with TileContainers. Now,My problem is that : I have a text in TextBox and I have selected the text and want to copy it with mouse right click other than ctrl+c.(Because my clients…
RealSteel
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How to draw arrows to show linked data between records in two TcxGrid?

I have two grids (TcxGrid) in my application, each one in a side of the form. Both grids show linked data, although they could be scrolled vertically separatedly. I want to draw arrows in the middle panel, showing the line of the other grid that the…
Douglas Lise
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How to to sort groups by their count in GridControl

While using DevExpress.XtraGrid.GridControl I am trying do the following, When a column is selected and dragged to the upper part of grid (i.e grouping by that column) I want the groups to be sorted by their member count. I have found no source…
ravenmeister
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Adding Checkbox Dynamically

I have implemented GRIDCONTROL in which I have added a TABLEVIEW which contains Columns say NAME, AGE, SALARY . I'am fetching the data from Database and filling the columns accordingly. Now I want to add a Checkbox to each row so that if I could…
harin04
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How to not change the scroll position when the datasource change Xtragrid

I have a windows form application with DevExpress Xtragrid Suit. I have a screen that has a grid with many columns and rows, because of this i dont want to change the scroll position when i change or reload the data to the DataSource property.
Renato Ramos Nascimento
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C# completely loading a WinForm without showing it (VS2010)

Working with DevExpress 2012 vol 2.10 C# on top of VS 2010 First question seems to have been unclear... So lets clear it a bit (or try to at least)! We are building a MainForm with a Ribbon containing many buttons. Every button in the Ribbon is…
MensSana
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How to Hide/Show UserControls for DevExpress windows Application

Hello I am Creating Windows Application Using DevExpress WinForms Controls. I have Created Main Page which Contains RibbonControl at the top and One Navigation bar to left and big Panel which acts as container for all user controls say…
Gayatri
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Is there any to set the visibility of xtra tree list nodes dynamically

I am using xtratreelist in my application with only first level and I want to make some of the nodes visible but not all. Here is the code, but after that all the not are showing in the list TreeList tr = new Treelist(); for (int x = 0; x <…
Usman Hussain
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