Questions on UI for WinForms Forum

1 answer

108 views

Hi all,

I created a GridViewCommandColumn for a grid. When the grid is rendered it appears that the button (command column) is sized based on the cell padding.

How do I adjust the column so that the command appears to fill the entire cell?

(see example attached)

Any advice is appreciated,

Paul

GridView

answered on 16 Jul 2010

3 answers

211 views

VS 2010 - Property Builder Crashes

Hello,

I have a problem where VS 2010 keeps crashing when opening the property builder of a radgrid.

I am using VS 2010 Professional and RadControls for Winforms Q1 2010 SP2. I also have the following addins: AtominerUtils for Visual Studio, Telerik OpenAccess and Telerik OpenAccess DSW, and the following extensions: Gemini Issue Tracker, Numbered Bookmarks, Telerik WebUI VSExtensions, Telerik CommonPackage, Telerik.WinControls.VSPackage, Visual Designer for OpenAccess and Visual Studio 2010 Pro Power Tools.

I created a new blank winforms application, added a radgrid to the generated form. If i open the property builder now, everything works just fine.

If i open the property builder and add a datasource to the mastergridviewtemplate, i can close the property builder, build the app and run the form. If i add a child template to the master template, vs crashes when i close the property builder. If i add the child template through the properties tab and then open the property builder, i get the same crash.

Here's the crash logged in the event viewer:

Faulting application name: devenv.exe, version: 10.0.30319.1, time stamp: 0x4ba1fab3

Faulting module name: clr.dll, version: 4.0.30319.1, time stamp: 0x4ba1d9ef

Exception code: 0xc00000fd

Fault offset: 0x00001b87

Faulting process id: 0x16b4

Faulting application start time: 0x01cb16906988c4f0

Faulting application path: C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe

Faulting module path: C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll

Report Id: 3393900c-8285-11df-a3d4-001f3ad854ca

I can also send you the full VS crash report if it would help.

Waiting for your response

GridView

answered on 16 Jul 2010

4 answers

322 views

Intellisense/Autocomplete in Textbox like in Outlook

Hi,

I'm looking for a control with a functionality like the textbox used in Outlook when you write a new mail.

You can start typing and you get intellisense/autocomplete with known emails. If you select an email, you can start typing again and get new proposals for the new item (seperated by a semicolon).

Is it possible to implement a feature like this with a RadTextBox? I having found anything in the documentation.

Thanks for the help.

Greets

AutoCompleteBox

answered on 16 Jul 2010

1 answer

156 views

Custom Tree view level indents

Hello,

I have been using telerik controls for a few weeks now and i just wanted to say that they're great, they're making what was previously a long and tedious work of creating good looking UI a loot easier to do and maintain.

Lately i needed to create a custom tree view for managing location of items inside a warehouse, i want to ask if it's somehow possible to keep a custom indent based on a object type (id?), not based on the parent, something like this:
(Warehouse - 1, floor - 2, item 3)

- Warehouse
|---- Floor 1
| |--- Item1
| |--- Item2
|
|----- ----Item3

Thank you very much,
Emanuel

Treeview

answered on 16 Jul 2010

4 answers

165 views

Filter on pre-defined columns

Hi,

I have a gridview bound to a datatable with columns defined in the design view and autogenerate columns turned off.
Filtering is enabled on both the gridview and gridviewtemplate yet whenever the filter text is changed no filtering takes place even though the FilterChanged event is firing.
If i remove my defined columns and enable autogenerate the filtering works as expected.
Version is Q3 2009 SP1.

Regards,
Chris

GridView

answered on 16 Jul 2010

1 answer

184 views

Drag & drop functionalities to swap column.

Hi Guys:

I’m using telerik almost one year…. this is really an excellent tools for rapid development. However I’m facing a little issues and I’m stuck I can’t resolved this. The issues is I have a grid with five column, the first column contain the serial number of each record, and now I want to add drag & drop functionalities to swap column. For example I select the column number 5 and drag and drop it into the column 2 so I the column will swap and reorder the serial number, the column 5 will be column 2 and column will be column 5. How can I achieve this? I need your help / any suggestion.

Regards,

Md. Marufuzzaman

GridView

answered on 16 Jul 2010

2 answers

200 views

Replacement for ColumnInfo.DataType

This property is removed in the Beta, however I could not find any reference in the Release Note. How can I find out the .net Type behind a DataColumn?

Regards
Erwin

GridView

answered on 16 Jul 2010

2 answers

146 views

about LocalizationSettings

Hi all;
I change my settings LocalizationSettings (Turkish). But when I run the program I see the original LocalizationSettings values. How do I change it?

How do I change the values of other objects LocalizationSettings?

Panelbar (obsolete as of Q2 2010)

answered on 15 Jul 2010

1 answer

101 views

Problem: Wraptext cut 1/2 last line

Hello, I wrap text just like that:

radGridView1.AutoSizeRows = true;

foreach (GridViewColumn column in radGridView1.Columns)

                

column.WrapText = true;

}

and in header cell last line is 1/2 cut (example in the image)
Thanks for help

GridView

answered on 15 Jul 2010

1 answer

198 views

Memory Leak Issue

Hello,

I have posted a message on this issue couple of days back, but it seems deleted from this forum without any update/reply.

We are using Q1 2010, build 308. Found memory leak issue, once forms are loaded and release in RadDock. It was also found that if MDIForm is minimized and again maximized, it release huge memory. Like at the start application took 100,000K and once minimize/maximized, it result in 20,000 K....

We could not understand this behavior and would like to have an update from Telerik experts. How can this be achieved (releasing memory) thru code....

Thanks,
devoas

General Discussions

answered on 15 Jul 2010