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1 answer
121 views

Hello,

I have a RadRibbonBar and I have added a Group for themes. Inside that I have added a RadGalaryElement control, within this I want to add themes exactly as shown in the below screenshot. When hovering mouse on theme, it shows large icon. (The attached screenshot is from different tool)

1.

2. On clicking the bottom button popup appears with all the themes name + Image.

 

Please add all the themes and attach a source code zip file.

Thanks.

Dinko | Tech Support Engineer
Telerik team
 answered on 26 Sep 2023
1 answer
116 views
Hello, 

I am trying to get the Location in Pixels of each of the Ranges Indicators  I defined in a RadTrackBar.
How can I make this happen?
Dinko | Tech Support Engineer
Telerik team
 answered on 26 Sep 2023
1 answer
99 views

public void WriteToWordDocumentContinued(){

    m_document = new RadFlowDocument();
    m_editor = new RadFlowDocumentEditor(m_document);
    Section section = new Section(m_document);
    section.HasDifferentFirstPageHeaderFooter = true;
    section.PageMargins = new Telerik.Windows.Documents.Primitives.Padding(56.69, 94.49, 47.24, 66.14);
    m_document.Sections.Add(section);
    m_document.StyleRepository.AddBuiltInStyle(BuiltInStyleNames.GetHeadingStyleIdByIndex(1));


    Style MainTitle = new Style("MainTitle", StyleType.Character) { };
    MainTitle.CharacterProperties.UnderlinePattern.LocalValue = UnderlinePattern.Single;
    MainTitle.CharacterProperties.FontFamily.LocalValue = new ThemableFontFamily("Arial");
    MainTitle.CharacterProperties.FontSize.LocalValue = 32;
    MainTitle.CharacterProperties.FontWeight.LocalValue = System.Windows.FontWeights.Bold;
    m_document.StyleRepository.Add(MainTitle);

    Style HeaderParagraphStyle = new Style("HeaderParagraphStyle", StyleType.Paragraph) { };
    HeaderParagraphStyle.ParagraphProperties.LineSpacing.LocalValue = 16;
    HeaderParagraphStyle.ParagraphProperties.LineSpacingType.LocalValue = HeightType.Exact;
    HeaderParagraphStyle.ParagraphProperties.SpacingAfter.LocalValue = 0;
    HeaderParagraphStyle.ParagraphProperties.SpacingBefore.LocalValue = 0;

    Style HeaderTitleStyle = new Style("HeaderTitleStyle", StyleType.Paragraph) { };
    HeaderTitleStyle.ParagraphProperties.LineSpacing.LocalValue = 21.4;
    HeaderTitleStyle.ParagraphProperties.LineSpacingType.LocalValue = HeightType.Exact;
    HeaderTitleStyle.ParagraphProperties.SpacingAfter.LocalValue = 0;
    HeaderTitleStyle.ParagraphProperties.SpacingBefore.LocalValue = 0;
    HeaderTitleStyle.ParagraphProperties.TextAlignment.LocalValue = Alignment.Right;

    HeaderParagraphStyle.ParagraphProperties.TextAlignment.LocalValue = Alignment.Right;
    m_document.StyleRepository.Add(HeaderParagraphStyle);

    Style HeaderCharacterStyle = new Style("HeaderCharacterStyle", StyleType.Paragraph) { };
    HeaderCharacterStyle.CharacterProperties.FontFamily.LocalValue = new ThemableFontFamily("Arial");
    HeaderCharacterStyle.CharacterProperties.FontSize.LocalValue = 16;
    m_document.StyleRepository.Add(HeaderCharacterStyle);

    Style SubTitle = new Style("SubTitle", StyleType.Character) { };
    SubTitle.CharacterProperties.UnderlinePattern.LocalValue = UnderlinePattern.Single;
    SubTitle.CharacterProperties.FontFamily.LocalValue = new ThemableFontFamily("Arial");
    SubTitle.CharacterProperties.FontSize.LocalValue = 16;
    SubTitle.CharacterProperties.FontWeight.LocalValue = System.Windows.FontWeights.Bold;
    m_document.StyleRepository.Add(SubTitle);

    Style TopLines = new Style("TopLines", StyleType.Character) { };
    TopLines.CharacterProperties.FontFamily.LocalValue = new ThemableFontFamily("Arial");
    TopLines.CharacterProperties.FontSize.LocalValue = 16;
    TopLines.CharacterProperties.FontWeight.LocalValue = System.Windows.FontWeights.Bold;
    m_document.StyleRepository.Add(TopLines);

}

 

This is just minified version of the method where I am trying to instantiate my RadFlowDocument object. This method is being called in a parent class, even If I try to pass RadFlowDocument object from that class, it still causes the UI to break. 

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 26 Sep 2023
1 answer
142 views

Hello.

I am using RadRibbonBar (Main Form). I have multiple buttons in ribbon. Each button has different forms. I want dock them inside its Main Form on click. here is an example in below screenshot. I am unable to achieve the requirement.

Please note: The child form should dock exactly below the ribbon form. and also, the cross button (child form close button) should be present right after the tab (Child form name).

Please attach a zip file with a source code.

Thanks

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 25 Sep 2023
1 answer
97 views

Hi,

I would like to know how we get the clicked bar AxisLabelElement?

What I mean, is when I click on the chart View certain bar I would like to read its Axis label.

Many thanks in advance

Omar

Dinko | Tech Support Engineer
Telerik team
 answered on 25 Sep 2023
2 answers
189 views

Hi,

I'm using my custom template and I would like to adjust the hyperlink color in RadLabel.

Is there a way to change the color of the hyperlink? The hyperlink is set using an HTML tag. For example: "lblMessageText.Text = "<html>New software version: <a href=www.xyzcom/update>www.xyz.com/update</a>."?

Best regards

Pawel

Nadya | Tech Support Engineer
Telerik team
 answered on 25 Sep 2023
2 answers
243 views

I would like to know how to access the values that are typed in all the "Value Filter" and "Label Filter" options, which appear in the PivotGrid filters in the RowGroupDescriptions and ColumnGroupDescriptions parts, since I require those values to perform additional calculations.

I have tried to reach the values but I only reach the Type of condition and the value, I provide the code that I use for what I mention:

foreach (PropertyGroupDescriptionBase gd in this.radPivotGrid1.RowGroupDescriptions)
{
ValueGroupFilter Filtroporvalor = gd.GroupFilter as ValueGroupFilter;                    

if (Filtroporvalor.Condition != null)
{
ComparisonCondition condition = Filtroporvalor.Condition as ComparisonCondition;

var condicionaux = condition.Condition;
var valorthan = condition.Than;

switch (condicionaux.ToString())
{
case "Equals":
//Code that performs additional calculations
break;
case "IsGreaterThan":
//Code that performs additional calculations
break;
case "IsDoesNotEqual":
//Code that performs additional calculations
break;
}
}
}

But I cannot reach the other values, for example if I use "Equals", I would also like to obtain the name of the field that is used to perform that condition and so on for the other options of "Value Filter", that field is the one that is you can select in the window that is displayed when the filter is applied:


Thank you for your support.

Dinko | Tech Support Engineer
Telerik team
 answered on 22 Sep 2023
2 answers
169 views

Hello,

I have question about diagram zooming behavior. I would expect standard behavior, when zooming by mouse wheel, diagram should zoom with keeping point behind mouse cursor on the same position, zooming by toolbar buttons (programatically by ZoomIn / ZoomOut methods) should do the same, but keeping center point on the same position. It's almost working like this, but the first zoom (either by mouse or by buttons) do some strange first "move", and then it works like expected.

I set zoom/position on startup to fit main shape to all control space, also I added button "Zoom Fit" that makes the same. And I think that control "remembers" some other zoom center and it does the first zoom by this point. Next zooms work like expected. I have attached my test project. I have also attached animations of behavior as attachments (I tried to add it to question as images, but I couldn't submit question with them, it have always ended with error).

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 21 Sep 2023
1 answer
440 views

When a user attempts to resize a column (yea, the columns are set to be resizeable) and the grid's horizontal scroll bar is visible, the column will not resize. We get the re-size icon, but nothing happens.  As soon as the scroll bars are gone, the columns will then resize as excepted.  

 

Anyone have a work around for this.  It's driving our customers crazy....

Dinko | Tech Support Engineer
Telerik team
 answered on 21 Sep 2023
1 answer
123 views

Hello,

I am trying to get the ClearButton of the RadTextBox next to the TextBoxElement to work but when I place it next to it (via Margin and a bit of Padding) the ClearButton does not react to any mouse events anymore. All the mouse releated hover properties of the ClearButton are false, as well (ContainsMouse, IsHovered, IsMouseOver).

Most interesting here is that the tbxWithMargin.TextBoxElement.MouseMove event is triggered but it does not recognize that the mouse is over the ClearButton. I've also tried to check here if the cursor is over its BoundingRectangle without success.

You can see this behaviour in the attached project.

If this would be possible (without a general mouse move check event of the whole form!), I'd also would like to use this ClearButton placement for a RadTextBoxControl.

Nadya | Tech Support Engineer
Telerik team
 answered on 19 Sep 2023
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