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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.

333 questions
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Detecting scroll event (pdfnet)

Scenario: The customers have the ability to set an annotation to the PDF page. This is handled as a richtextbox object. There's a bug, however, that when the user is making an annotation and wants to scroll down manually (drag scrollbar down), that…
Silvio Langereis
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DevExpress - Unable to Load Document Preview Control in WPF 16.2

I've added a DocumentPreviewControl as per the sample instructions for static report; however when I run our application It's crashed bug when I run the application from a client machine (not developer). enter image description here All dll Files…
Aizaz
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devexpress multiple gridview export to excel in Single File winforms

Searched and found the following solution Here Users have given up vote to it but it throwing an exception for me. MultiFileExportToExcel Unable to cast object of type 'DevExpress.XtraGrid.Views.Grid.GridView' to type…
newcommer
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How do remove / hide the Bing map offline message when offline in winform C#

I'm developing a desktop app that uses the C# winform DevExpress XtraMap / Bing Map control. The map tiles are being served up from a local source so the app doesn't not need a network connection to work. Unfortunately the map control insists on…
Hoc Vu
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How to identify WinForms DevExpress controls with AutomationId?

We have inherited a big legacy WinForms application, that is using DevExpress controls (DevExpress.XtraNavBar.v8.1 and DevExpress.XtraEditors.v8.1) (I have been able to upgrade to version 15.1. It is a Project Converter tool oferred by DevExpress…
Alin Ciocan
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Change the ROW background color of DevExpress PivotGrid

I want to change the background color of an entire row based on calculations made. The problem I am facing in either the CustomAppearance or the CustomDrawCell events is that it iterates through every cell and does the calculation. I want to…
Peet vd Westhuizen
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EF6 - add objects to tables dynamicaly

I'm new around here (I know this site for long but it's my first time actually asking somehting). Components that I'm using: - EF6, Devexpress XtraGrid Ok... so, what I want is to kind of do this, I have 1 form with multiple tables, and which I will…
Paulo Lima
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Add another dropdown button to own devexpres PopupContainerEdit with same style behaviour

We've got custom PopupContainerEdit that inherits from DevExpress'es PopupContainerEdit. One of our custom features is another dropdown button (EditorButton with kind = ButtonPredefines.Glyph) that acts like the default one except, it opens…
user2475983
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How to add text with checkbox repository in GridView column?

I am using DevExpress controls. I have a GridControl with column having CheckboxRepository. I want to display text with checkbox(Text+Checkbox) in column. How can I achieve it?
NJ Bhanushali
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How to set skin on XtraUserControl in Windows Form?

I have a simple Windows Form. In it, I've embedded a ChildXtraUserControl which derives from XtraUserControl (DevEx v10.1). I'd like to skin the ChildXtraUserControl with 'Office 2010 Blue', and I'm expecting it to look bluish when I run the form.…
ck.
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How to refresh after changing ValueNumericOptions.Format?

I'm using the DevExpress xtraChart to display some data. In the CustomDrawSeries event, I'm checking the series name and changing SeriesTemplate.Label.PointOptions.ValueNumericOptions.Format. It works... partially. The idea is to change…
DenaliHardtail
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Hide a Column from ColumnChooser

Currently I'm developing an application with devexpress, and I had set two columns to hide like this: gridView1.Columns[2].Visible = false; However, when I run my program, there is an option from the DataGrid called "Selector de Columnas" (in…
Abstract
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Repository item lookUpEdit resets after losing focus

I have this problem for days and can't find solution for it. I tried all possible solutions i found on internet, but seems like none suits this one. Thing is that i added repository item to gridControls (i added it through designer, not through…
Mlad3n
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How to use Grid inside Grid (Nested Grid) on Devexpress tools in WPF

I am stuck here that how i can use nested grid on devexpress grid control.I research alot but couldn't find anything good.Here is my XAML
Rahul
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FileUpload Control For DevExpress Windows Form

I am new to DevExpress WinForms , Can any one tell what is simple way to use FileUploader control . I want to select image from File Dialog box and add it to PictureEdit. Please Help!! Thanks In Advance.
Gayatri
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