Questions on UI for WinForms Forum

2 answers

116 views

Hello.
I use radGridView with filtering in my application.
How can I get number of rows hidden by filter?
e.g. I need to export my radGridView data in Exel if number of hidden rows is greater than some number. Is it possible?

GridView

answered on 05 Mar 2013

1 answer

63 views

Today, This week, This Month Events

How do we capture these link events ?

Calendar, DateTimePicker, TimePicker and Clock

answered on 05 Mar 2013

1 answer

65 views

Inherited EditRecurrenceDialog error

I've created an inherited EditRecurrenceDialor form and added the "New" subs. However, I receive errors telling me "Type 'IEvent' is not defined" and "Type 'ISchedulerData' is not defined"

What am I missing? Do I need to add an additional "Imports"? It seems like there is something obvious that I'm missing. This is in vb.net in vs2010 using 2013 Q1.

Scheduler and Reminder

answered on 04 Mar 2013

1 answer

397 views

DetailView column alignment

When binding the RadListView, I'm using the ColumnCreating to provide custom column header text and set the column width. What I do not see as a property of e.Column is an alignment property. How can I set the alignment of the columns?

Thanks for your advice.
Regards,
Patrick

ListView

answered on 04 Mar 2013

1 answer

175 views

SpinEditor - Null Text

Is there a way to clear the value in a SpinEditor? I want to be able to press the delete key and clear the value from the textbox and also programmatically clear it. Something like what you showed me for a DateTimePicker:

dtpFilter1.NullableValue = null;

dtpFilter1.NullDate = System.Convert.ToDateTime("01/01/0001");

dtpFilter1.NullText = "";

//and

dtpFilter1.SetToNullValue();

Thank you,
Gary

SpinEditor

answered on 01 Mar 2013

1 answer

129 views

DateTimePicker NullText Example Request

Using Telerik v2013.1.220.40

I have tried pretty much everything but can't seem to succeed with this seemingly simple task.

I have 2 DateTimePicker, one for startDate and one for endDate.

I want to use the NullText "Start Date" and "End Date" respectively.

Now,
- When I put the date 1900-01-01 in startDate, the NullText "Start Date" should shows.
- When I put the date 2199-01-01 in endDate, the NullText "End Date" should show.

I don't have a problem with startDate control, but the endDate control always use the lowest date instead of my 2199-01-01.

Please provide a solid sample that works

Calendar, DateTimePicker, TimePicker and Clock

answered on 01 Mar 2013

7 answers

259 views

Resource from specific cell

Hi,

I drag and drop items from a radlistbox into a resource grouped scheduler with Timeline as active viewtype.
How I can get the resource id and the date from the cell where an item was dropped?

Scheduler and Reminder

answered on 01 Mar 2013

1 answer

556 views

How To ListviewSubItem Add?

ListViewItem add = new ListViewItem(oku["sembol"].ToString());
add.SubItems.Add(oku["alis"].ToString()); add.SubItems.Add(oku["satis"].ToString());
add.SubItems.Add(oku["yuksek"].ToString()); add.SubItems.Add(oku["dusuk"].ToString());
add.SubItems.Add(oku["zaman"].ToString()); radlw_.Items.Add(add);

IMAGE : IMAGE

ListView

answered on 01 Mar 2013

1 answer

124 views

ContextMenuOpening for treeview background?

I can easily show a custom menu when right-clicking tree nodes:

this.radTreeView.ContextMenuOpening += new Telerik.WinControls.UI.TreeViewContextMenuOpeningEventHandler(this.radTreeView_ContextMenuOpening);

But this does not trigger when I right-click the treeview background. How can I show a context menu when right-clicking in the white background area?

Treeview

answered on 01 Mar 2013

0 answers

177 views

Printing Top and Bottom borders only

I am printing a telerik GridView, and under some conditions i want to hide the left and right borders of the cell. I have tried the below code but it did not work as it is removing the top and bottom borders also.

private void radGridView1_PrintCellFormatting(object sender, PrintCellFormattingEventArgs e)

{

if (e.Row is GridViewDataRowInfo)

{

string s = (string)e.Row.Cells[0].Value;

if (s == "Total" || s=="")

{

e.PrintCell.DrawFill = true;

e.PrintCell.Font = new System.Drawing.Font(radGridView1.Font, FontStyle.Bold);

e.PrintCell.DrawBorder = false;

}

How could i only remove the left and right borders...