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1 answer
109 views

Hi Team,'

I need to implementaion for 3 or above images adding in single cell in Radlistview .Example, bellow snapshot.

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 07 Apr 2023
1 answer
128 views

I am using a RadChartView to display a bar chart with a vertical linear axis. I adjust the values in the bars such that sometimes the plotted range in between 0 - 99 (so the axis tick labels have two digits), and sometimes the plotted range is between 100 - 999 (so the axis labels have three digits).

When the maximum number of digits in the tick labels changes, the horizontal position of the Y axis is adjusted to accommodate the increased label size.

Presumably this problem would also arise if the font size of the labels is adjusted.

Is it possible to disable this behavior and allocate a specified "margin" size in which to place the axis labels? I would like the position of the vertical axis to be fixed within the control's area.

Dinko | Tech Support Engineer
Telerik team
 answered on 06 Apr 2023
1 answer
126 views

This is the strangest error, and I can't understand why it's happening, or how to fix it.

I am trying to use the RadSaveFileDialog, and it doesn't appear.

That's it.

The code is stopped at the 'ShowDialog' call, as expected, but no dialog is visible. Because it's inside the Telerik code, I can't see what's causing it to fail.

Does anyone have any ideas where to look to fix this? The old-style SaveFileDialog from Windows works just fine, but it doesn't have all the nice theming that the Telerik one does.

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 06 Apr 2023
2 answers
159 views

My application uses a global application wide theme via ThemeResolutionService.

I can view my form, buttons, grids etc in the application theme when using the visual studio designer because I load the application theme in the form constructor.

I have a button that will use a different theme called "RedButton". I can force the button to use the different theme at run time via RadThemeManager using:

myButton.ElementTree.EnableApplicationThemeName = False

myButton.ThemeName = "RedButton"

At runtime, I can see my red button. However; in the visual studio designer, the 'red button' is still using the application theme.

I don't see the ability to disable the application theme on my button in the designer.

How can I get the visual studio designer to show my 'red button' while the application theme is also loaded?

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 05 Apr 2023
1 answer
55 views

Hello,

I have a RadGridView with AutoSizeRows=True.  The last column is a GridViewCommandColumn.   The issue is that I would like the height of the "buttons" in the last column to all be the same height and not vary by row height.  In the example image below, I would like all buttons to be the same height as the button in the first row.

How I would I achieve this?

Thanks,
Todd

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 05 Apr 2023
1 answer
87 views

Hi,

I'm trying to create a specific chart in RadChartView, where I need to have some annotations which are outside the grid area.  I thought I could extend the axis beyond what is needed and then add the annotations in the space created.   The chart will always have a minimum value of 0, so I extended the axis to -20, which works well to create the space.

However, to make it look correct I need to be able to override the rendering of the axis line, label and grid lines in order to remove the labels for negative values on the axis, and remove the grid and axis lines so the negative space doesn't appear to be part of the chart.  I've managed to do this for the labels, but cannot find an example of overriding the generation of the grid lines or axis line.

Attached is an image of where I am currently at - what I need is to remove all lines on the grid below 0 on the vertical axis.

Has anyone got an example of doing this, or something similar?

Thanks,
Neil.

Dinko | Tech Support Engineer
Telerik team
 answered on 05 Apr 2023
1 answer
93 views

In my listview the column header text has some space on the left and right side. How can i get rid of this space ?

 

Thanks,

Kasi

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 31 Mar 2023
2 answers
109 views

Hi,

How can I show RadDesktopAlert always on active screen?

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 30 Mar 2023
1 answer
148 views

Hi,

sorry for a very naïve question :

When using a GridViewCheckBoxColumn with subscription to both ValueChanged events and HeaderCellToggleStateChanged, if I uncheck the header checkbox, the ValueChanged event is fired for each existing (checkbox) row in the gridview.

This is not occuring when the header checkbox is checked (in which case only the HeaderCellToggleStateChanged event occurs).

How can I prevent this behavior (while still allowing two successive events if for example I uncheck the header and just after check a row checkbox).

I probably missed some doc somewhere about this ...

Thanks

Patrick

Dinko | Tech Support Engineer
Telerik team
 answered on 27 Mar 2023
8 answers
1.1K+ views
Anyone know how to do this?  I have several ribbon tabs on my ribbon bar control.  I want to automatically set focus to one of the ribbon tabs based on interaction elsewhere in my application.  There doesn't seem to be an obvious method to select one of the ribbon tabs as the currently selected one.
Yuji
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Iron
 answered on 27 Mar 2023
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