Questions on UI for WinForms Forum

1 answer

93 views

I Use Telerik.WinControls.UI.RadRibbonForm.
My application must use F10 key to do something.
But when user press F10 twice ,UI show some other thing that user not wanted.

Dock

answered on 14 Dec 2016

2 answers

128 views

Time and Date on same axis

Looking at some options for modernizing an old scheduling application.

Is it possible to set scheduler to put the time and date on the same axis? All the demos/documentation I can find do not show anything similar.

Scheduler and Reminder

answered on 13 Dec 2016

2 answers

130 views

Select RadTextBox in RadForm on Load

I have a RadForm that contains multiple Radtextboxes. How can I have one of them be the focused box once the form has opened?

I have tried placing both lines of code below in the constructor but neither initialize the cursor in the iUSERNAME text box.

this-object:iUSERNAME:Focus().
this-object:iUSERNAME:Select().

Thanks

Mark

Form

answered on 12 Dec 2016

5 answers

286 views

Page size & direction

Hi, I'm evaluating this control.

I'm opening a docx file in the control as a RadDocument. The file is right to left file and showing two pages on the screen in the wrong direction (page 1 on the left) - event when I change the control to RightToLeft=Yes (this only changes the scroll to the other side).

I would like one of two options:

1. Show only one page on the screen at a time (scroll down will go to second page). I found this can be done when making my window small but I'd like it to open maximized.

2. Show two pages but in the correct direction (page 1 on the right and page 2 on the left).

Any help?

Thanks!!

RichTextEditor

answered on 12 Dec 2016

11 answers

685 views

Programatic Printing Wrong Size

When I use RadPdfViewer1.Print() or RadPdfViewer1.Print(True) to print, the printed document has been shrunk. If I use the Navigator it prints fine.

I did some testing this morning and have discovered that I get the same results with using RadPrintDocument to print using RadPrintDocument1.Print.

What do I need to do to make this work properly?

PdfViewer and PdfViewerNavigator

answered on 12 Dec 2016

4 answers

812 views

How to Change Page Margin before Print

How can I change page margins before radGridView.PrintPreview()?

GridView

answered on 12 Dec 2016

7 answers

248 views

RadCheckedDropDownList focusing popups?

Hello ,

I am trying to use a radCheckedDropDown list in a winforms application (C#). The list is working the way I want it to except for 1 thing.

When I click the dropdown list it shows (which is correct) however while it is open if I start to type in the text area the text popup shows in front of the dropdown popup, and as a result you can click through to the drop down list. What I would like is to close the dropdown portion when typing, and vice versa when using the drop down list.

If I use a standard combobox I can accomplish this by hooking the preview and the droppeddown events, however the radcheckeddropdownlist does not have the droppeddown event.

private void comboBox_DropDown(object sender, EventArgs e)

{

ComboBox cbo = (ComboBox)sender; cbo.PreviewKeyDown += new PreviewKeyDownEventHandler(comboBox_PreviewKeyDown);

}

private void comboBox_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)

{

ComboBox cbo = (ComboBox)sender;

cbo.PreviewKeyDown -= comboBox_PreviewKeyDown;

if (cbo.DroppedDown) cbo.Focus();

}

Thanks,

Jeff

CheckedDropDownList

answered on 12 Dec 2016

1 answer

247 views

Use html to embed in web

I am trying to use the html code generated by the RichTextEditor to embed it in a webpage and I have a problem with the style that the RichtTextEditor generates.

For example an simple "Hello World" creates the html code:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" >

<html xmlns=>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>Untitled</title>

<style type="text/css">

p { margin-top: 0px;margin-bottom: 0px;line-height: 1.15; }

body { font-family: 'Verdana';font-style: Normal;font-weight: normal;font-size: 16px; }

.Normal { telerik-style-type: paragraph;telerik-style-name: Normal;border-collapse: collapse; }

.TableNormal { telerik-style-type: table;telerik-style-name: TableNormal;border-collapse: collapse; }

</style>

</head>

<body>

<p class="Normal ">Hello World</p>

</body>

</html>

This html code can not be embedded on any web since it is generating styles for <body> and <p> tags. This causes the style sheet itself to change from the original page.I need a simpler code, I would need you to not create any style for the general tags of a web. And just create styles for your own classes as you already do by putting some of the text in bold:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ><html xmlns=>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>Untitled</title>

<style type="text/css">

p { margin-top: 0px;margin-bottom: 0px;line-height: 1.15; }

body { font-family: 'Verdana';font-style: Normal;font-weight: normal;font-size: 16px; }

.Normal { telerik-style-type: paragraph;telerik-style-name: Normal;border-collapse: collapse; }

.TableNormal { telerik-style-type: table;telerik-style-name: TableNormal;border-collapse: collapse; }

.s_6C8EFA9D { telerik-style-type: local;font-weight: bold; }

</style>

</head>

<body>

<p class="Normal ">Hello <span class="s_6C8EFA9D">World</span></p>

</body>

</html>

Is there any way to do it?

Regards.

RichTextEditor

answered on 12 Dec 2016

9 answers

183 views

Nodes.Clear error after upgrading to 2011.3.11.1116

Hello,

I've upgraded today to version 2011.3.11.1116 and I'm experiencing a problem with treeview in existing projects.

I have this code to fill a treeview (for example, depending on the project choose by user):

Private Sub FillTree(Optional selPJerarquiaID As SqlHierarchyId = Nothing)

treeEstructura.Enabled = False

treeEstructura.DataSource = Nothing

treeEstructura.Nodes.Clear()

treeEstructura.DataSource = oProjects.Estructura.Items

treeEstructura.Enabled = True

treeEstructura.ExpandAll()

If Not selPJerarquiaID.IsNull Then

SelectNode(treeEstructura.Nodes(0).Nodes, selPJerarquiaID)

Else

treeEstructura.SelectedNode = treeEstructura.Nodes.First

End If

End Sub

The first time works fine. The user choose a project and the treeview shows all tasks assigned to this project. But it doesn't work for second time and it crashed in the sentence treeEstructura.Nodes.Clear raising the next error:

"Object reference not set to an instance of an object"

If I ignored this clear sentence, the treeview is not rebound with the right content, and continues to show the content that belong to the first project.

Thank you in advance

Treeview

answered on 12 Dec 2016

3 answers

240 views

Filter Row Text Cells

Hello,

My company needs filter row to look like the attached image. Instead of the filter textbox to appear when user clicks on the filter cell, they want it always visible and also no filter icon visible. Is there way to achieve this in VirtualGrid ? Your assistance is greatly appreaciated.

Thank you,

Saji.

VirtualGrid

answered on 12 Dec 2016