Questions on UI for WinForms Forum

4 answers

131 views

I am getting a system null reference exception when the value element of a property grid item is a text and you double click on it. This is happening in the latest version of Telerik.WinControls.UI.dll 2015.2.728.40

PropertyGrid

answered on 28 Aug 2015

8 answers

626 views

Mouse Down does not change current row

I have been working on an application that allows the user to click on a row in the RadDataGridView and drag and drop the row as an object to a separate control. The drag and drop is itself is working, but I have come across an issue.

When the MouseDown event fires, the RadGridView.MasterGridViewInfo.CurrentRow is not updated with the correct selected row. When the user drops the object on the other control, I am receiveing the wrong object.

If I click on a row, ensure that the selected item was updated, then drag and drop it works.

Is this a bug, or is there a work around? The MouseDown event fires before the CurrentRowChanged event fires.

Is there a way to set the CurrentRow based upon the row that was clicked?

Thanks.

Dennis

GridView

answered on 28 Aug 2015

2 answers

220 views

RadRichTextEditior GetPlainText method doesn’t seem to work

All -

I'm trying to get the plain text as well as the HTML formatted text from my RichTextEditor, but the GetPlainText method is always returning back empty string. The GetContent method works just fine.

Is this a known issue or am I doing something wrong?

Thank You

string sPlainText = rtbSMTPMessage.GetPlainText();

string sHTMLText = rtbSMTPMessage.GetContent("html");

RichTextEditor

answered on 27 Aug 2015

4 answers

142 views

Menu Merge

Hi I am having trouble merging the main menu with an MDIChild form. What i what to have happen is the MDI child menu is inserted into the main menu at particular points. For example:

Main Menu:

Menu

answered on 27 Aug 2015

5 answers

965 views

Custom RadListView (Button item)

Hello,

I've created a custom RadListView following this page: Custom Items | UI for WinForms

However when I click a ButtonElement in RadListView, the correspondent ListViewItem is selected. How can I avoid this?

See also "image.png".

Thanks in advance,

Luca Scalzotto

ListView

answered on 27 Aug 2015

1 answer

254 views

Pie Chart Label BackColors

Hi,

The label in my Pie Chart has the same backcolor as the Series. How do I make that white?

Laura

ChartView

answered on 27 Aug 2015

3 answers

274 views

MessageBox Button Layout is problem in OS zoom 125%

I am using Telerik Controls Q12013 and it is working fine in default (100%) OS but I am facing Layout problem RadMessageBox with 125% OS zoom in Windows 7.(Desktop [Right click] > Personalization > Display > 125% Zoom). I am facing while using Theme "VisualStudio2012Light", "TelerikMetro", and "TelerikMetroBlue" but its working fine in default Office2007 theme. I have attached some images for your better understanding. Kindly look into this issue and I am waiting for your reply.

MessageBox

answered on 26 Aug 2015

0 answers

71 views

get the recent appointment date from the scheduler

Hi,

ich would like to get the last entered Appointment date in the Scheduler and

the Appointment, wich has the recent date in Scheduler?

Can u help me?

Best Regards

Bledar

Scheduler and Reminder

asked on 25 Aug 2015

3 answers

256 views

Exporting

Okay upgraded to Q2_2015_2_728.

I have the following code

var exporter = new Telerik.WinControls.UI.Export.SpreadExport.SpreadExport(this.contents);

....

....
exporter.RunExport(fileName);

Since these are now obsolete, what is the replacement. Documentation is non-existent.

Thanks for the help.

GridView

answered on 25 Aug 2015

5 answers

640 views

How to choose a different background color for a chart label

Hello,

I have pie chart and assigned a custom palette with 4 colors (red, green, orange and blue), only first fill color, no additional setting. This works well so far. I also want to display the according labels. This works also, but all the labels have the same background color as it corrensponding data point/segment. That I would like to change.
When I don't use any palette than each segement has its own color but the all the labels have white background.

Is there a way to change the background color of the labels?

ChartView

answered on 25 Aug 2015