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UI for WinForms Forum
1 answer
31 views

Hi,

I would like to use a set of radio buttons and have them render using the 'button' appearance (i.e. instead of the default circular checkbox appearance).  For a normal Winforms System.Windows.Forms.RadioButton control, this is accomplished by setting the RadioButton.Appearance property to 'Button'.  However, the Telerik RadRadioButton control does not have that property.  How can this be accomplished with the Telerik radio button control?

Thanks!

--Darren

 

Dinko | Tech Support Engineer
Telerik team
 answered on 28 Jan 2025
1 answer
47 views

Hi,

how can I remove the arrow button in a RadTabbedForm header (WinForms)?    Please see the attached photo

Thanks,

Roy

 

 

Dinko | Tech Support Engineer
Telerik team
 answered on 23 Oct 2024
1 answer
81 views

I have a RadGridView that has its first column(named "Visible") as a CheckBox cell in every row.

I have another CheckBox that toggles all the CheckBoxes in the GridView. In this CheckBox's ToggleStateChanged handler, I am trying to get the checkbox element in the GridView row and toggle its state.

This is what I am trying at the moment:

foreach(var myGridRow in curveGridView.Rows)
{
    ((GridViewCheckBoxColumn)myGridRow.Cells["Visible"].ColumnInfo).Checked = Telerik.WinControls.Enumerations.ToggleState.On;
}

However, I am unable to get the RadCheckBox element in the GridView Row and I cannot toggle the checkbox in the row.

Any help would be greatly appreciated.

Nadya | Tech Support Engineer
Telerik team
 answered on 07 Oct 2024
1 answer
99 views

Hi, 

I want to know information if the button is enabled. I use inspect.exe and for the option 'UI Automation', and the IsEnabled property is always set to true. While for option 'MSAA', IsEnabled is not supported.

How can I check is button enabled or disabled?

Dinko | Tech Support Engineer
Telerik team
 answered on 27 May 2024
2 answers
85 views

Hi there,

I have a RadRibbonBar which contains a RadSplitButton element and I'm using Windows11Compact Theme.

I have set splitBtn.ArrowPosition = Bottom and ImageAlignment and TextAligment = TopCenter.
I want the image and text to be centered on the button but they are both aligned right. I notice this only happens with the Windows11 themes, and only to the RadSplitButton. The DropdownButton image/text is correctly centered, however I need to use the split button as there is an event triggered when the button portion of the control is clicked.
I have tried searching for other alignment properties in the UI Elements and setting them all to TopCenter but that still does not solve the problem.

Is this the expected behaviour/appearance? And is there a way I can have the image and text centered on the control?

I have attached a screenshot of the issue I am experiencing.

Thank you,
Carmen

Carmen
Top achievements
Rank 1
Iron
 answered on 15 Apr 2024
1 answer
100 views
We are currently working with Telerik Winforms 2021.1.223.40
and We'd like to seek advice on.

In our Winforms application, we call the Click event of RadRepeatButton.
When occurs the click event of this button, we show Telerik messagebox after certain data checks.

When showing Telerik messagebox, we make layout of RadMessageBox through a method named "SetDesing()".
To this end we call a method name ""RadMessageBox.Show".

The problem occurs after calling "RadMessageBox.Show()". Even though we wrote the code that return after this call, the return does not occur. Instead, It repeatedly triggers the Click event of the RadRepeatButton. (It almost like a recursive function.)

Below are the detailed codes and the call stacks.
Nadya | Tech Support Engineer
Telerik team
 answered on 05 Feb 2024
1 answer
223 views

I have a simple form, in which the first two controls are radio buttons. I dont' want either radio button checked, but no matter what I do, the first radio button is always checked when I run the form.   I want the user to have to pick one of the radio buttons, and if they don't we have code that warns a one of the radio buttons must be picked.   Witht hat said, I am kind of stuck, as I played with setting them both to IsChecked = false and CheckState = CheckState.UnChecked, but the first RadioButton, at runtime, gets checked anyway.   

 

Also, I don't want the radio button to auto check when the user uses the ARROW keys to switch between them. I want the user to have to either click the SPACE BAR or click with the mouse, is this possible.

 

TIA

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 08 Nov 2023
1 answer
141 views

I have a Form with 4 group boxes each containing 2 radio buttons - Yes and No - obviously each set mutually exclusive. The IsChecked properties of each are bound to boolean values. All 8 properties are set to false. However, when the form displays, the first Yes button is checked. Even when I unbind them and explicitly set them all to false, the first option is set t true.

s there any way for all buttons to be set to false?

Thanks

Carl

Nadya | Tech Support Engineer
Telerik team
 answered on 25 Oct 2023
2 answers
125 views

I did not find the element, primitive or whatever may be responsible for the color of the hook when a RadCheckBox is checked. Adjusting ButtonElement.CheckMarkPrimitive.CheckElement.ForeColor only applies to the indeterminate square but not to the checked hook.

Am I even able to adjust it's color and would it be dependend of ButtonElement.CheckMarkPrimitive.CheckElement.CheckPrimitiveStyle?

 

 

Dinko | Tech Support Engineer
Telerik team
 answered on 01 Sep 2023
3 answers
116 views

Hello,

I wonder if it is possible to combine the RoundRectShape with EnableHighlight and EnableBorderHighlight while also have the highlighted parts considering the rounded corners in order to not paint further as those.

 

Now, if I combine those, I have 3 issues (see picture):

1.  the complete "rectangle" button area is highlighted, means: the rounded corners are ignored

2. the highlighted border is also a rectangled border on the corners and not round.

3. when moving the mouse away (near the corners), the "lost focus" event (or something similar) seem not to fire correctly - thereby the highlighted area is still shown

 

Can this be resolved and if so: how?

 

Thanks

Dinko | Tech Support Engineer
Telerik team
 answered on 10 Aug 2023
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