Questions on UI for WinForms Forum

6 answers

227 views

Multiple lines of text in ColumnGroup header

How can I display multiple lines of text in a column group header? I can't see my "Line2" text in the sample below

public Form1()

{

InitializeComponent();

ColumnGroupsViewDefinition view = new ColumnGroupsViewDefinition();

List<String> cols = new List<string> () {"column2", "column3"};

view.ColumnGroups.Add (CreateColGroup (cols, "Customer Contact"));

view.ColumnGroups.Add(CreateColGroup(new List<string> (){"DNE", "column1"}, ""));

this.radGridView1.ViewDefinition = view;

}

private GridViewColumnGroup CreateColGroup (List<string> cols, string groupName)

{

var colGroup = new GridViewColumnGroup(groupName);

var groupRow = new GridViewColumnGroupRow();

foreach (var colName in cols)

{

if (this.radGridView1.Columns[colName] != null)

{

groupRow.Columns.Add (this.radGridView1.Columns[colName]);

}

foreach (var col in groupRow.Columns)

{

col.HeaderText += "\n Line2";

}

colGroup.Rows.Add(groupRow);

return colGroup;

}

GridView

answered on 28 Jan 2016

1 answer

268 views

RadForm and TitleBorder Element

I am using the Visual Style Builder to make a theme based on the Metro Blue theme that is built-in. I am trying to change the color (currently light blue) that appears as the top border of all RadForms. However, when I go to RadForm->TitleBar->TitleBorder element and change the TopColor and TopShadowColor properties the RadForm Title bar is no longer displayed. I have attached before and after screenshots. I checked and some of the other property values change as a result of changing the TopColor property but I set them back to their previous values but the title bar is no longer displayed.

Am I missing something?

Themes and Visual Style Builder

answered on 27 Jan 2016

1 answer

101 views

Create DayView for multi day

Hi,

I used DayView to display appointment for selected day in RadCalendar. Here are my code:

radScheduler.GetDayView().StartDate = ucPageCalendars.RadCalendar.SelectedDates[0];
radScheduler.GetDayView().DayCount = ucPageCalendars.RadCalendar.SelectedDates.Count;

if many days are clicked, I want scheduler have the scrollbar like attached image. There is anyway to do this.

Looking forward for your answer,

Pham Thanh.

Scheduler and Reminder

answered on 27 Jan 2016

2 answers

115 views

RadCollapsiblePanel and Shortcuts

Hi Telerik team,

What would be the best way to assign a shortcut key to a CollapsiblePanel?

The down below lines did not work for me!.

RadShortcut shortcut1 = new RadShortcut(Keys.None, Keys.F4);<br> this.radCollapsiblePanel1.RootElement.Shortcuts.Add(shortcut1);<br>or<br> this.radCollapsiblePanel1.CollapsiblePanelElement.Shortcuts.Add(shortcut1);<br>

Thanks,
Abbas

CollapsiblePanel

answered on 26 Jan 2016

7 answers

641 views

Tab key does not tab to next cell

I am using radgridview from Q1 2008 SP1.
The tab key was working till today afternoon, but now it doesn't work anymore.
The tab key was automatically transferring focus to the next cell for editing, but it has suddenly stopped to behave like this. Instead now the tab key simply ends the edit process for current cell but does not put the next cell into edit mode.
May be someone has solved this issue.
Any feedback would be greatly appreciated as I am on a very tight project deadline for this.

Thanks

GridView

answered on 26 Jan 2016

1 answer

89 views

How to show appointments of days in a day view

Hi,

There is any way to show a whole week on a day view as the attached image?

Looking forward for your answer,

Pham Thanh.

Scheduler and Reminder

answered on 26 Jan 2016

3 answers

267 views

Autocompletebox auto height

Hello,

I am new to Telerik, so maybe there was an answer to this subject, but couldn't find it. So what I need is auto height of autocompletebox. So when new box is set to new line, I want the whole control to change height, up to maximum 4 lines (then vertical scrollbar shoud show up). But also if I delete some of the boxes, the control should lower it's height.

I tried with

private void VScrollBar_ValueChanged(object sender, EventArgs e)
        {
            this.radAutoCompleteBox1.TextBoxElement.VScrollBar.Value = 0;
            this.radAutoCompleteBox1.Size = new Size(this.radAutoCompleteBox1.Size.Width, this.radAutoCompleteBox1.Size.Height + 10);
        }

but it can only increase height, but cannot decrease height. I also tried to get number of lines, but it is always 0.

Thanks
Ivan

AutoCompleteBox

answered on 26 Jan 2016

4 answers

918 views

Changing color of item and its controls in ListView

Hello,

I have a RadListView with custom VisualItem (see first png) and my goal is to remove the highlight on selected item. Is there a way how to disable this feature in program so I dont have to create new theme?

And second question is about that little X buttons, I want to assign them a theme, but they are not RadButtons, but RadButtonElements and they seems to have no Theme property.

Thank you.

ListView