Questions on UI for WinForms Forum

1 answer

197 views

Hi,
I use the telerik GridView and read datas from a XML in this. Now I will write an XML from the GridView. I will read it same as a normaly windows list view element so this code i used for this:

foreach (ListViewItem lvi in lvPending.Items)

{

writer.WriteStartElement("transaction");

writer.WriteStartElement("eventId");

writer.WriteString(lvi.SubItems[0].Text);

writer.WriteEndElement();//eventID

writer.WriteStartElement("orderNumber");

writer.WriteString(lvi.SubItems[1].Text);

So my question how can I read this with a teleric grid view?
foreach (GridDataItem item in RadGrid1.Items)
{

}
doesn´t run. I got the error:The type or namespace name 'GridDataItem' could not be found (are you missing a using directive or an assembly reference?)

Thanks for help
Thomas

GridView

answered on 19 Apr 2012

2 answers

121 views

Using Date Filter fails when row has a null date

When using the row filter button for DateTime Columns if a row has a null value the filter fails.
This can easily be reproduced using the Demo samples by going into the Nwind.mdb and setting one of the Employees Hiring Dates to NULL and then going to Demo Samples for Winforms -> GridView -> Filtering -> Filtering and clicking the filter button under hiring and selecting Is not null.

GridView

answered on 18 Apr 2012

6 answers

309 views

Scrolling two grids

I have two RadGrids on the same page. They have the same list of people in both grids, just with different information in each. When I scroll one grid, I want to make sure that I scroll the other one to the same person. They are the same height. I have implemented two scroll events in the form's OnLoad:

this.gv1.GridElement.VScrollBar.Scroll += new ScrollEventHandler(gv1_VScrollBar_Scroll);
this.gv2.GridElement.VScrollBar.Scroll += new ScrollEventHandler(gv2_VScrollBar_Scroll);

And then I have:

void gv1_VScrollBar_Scroll(object sender, ScrollEventArgs e)

{

gv2.GridElement.VScrollBar.Value = e.NewValue;

}

void gv2_VScrollBar_Scroll(object sender, ScrollEventArgs e)

{

gv1.GridElement.VScrollBar.Value = e.NewValue;

}

Here's the problem. It works for gv1. The event never even fires for gv2. If I comment out the functioning one, the other still doesn't work. Off the top of my head, the only difference I can come up with is that gv2 is heirarchical. Any thoughts?
Thanks,
Dan

GridView

answered on 18 Apr 2012

1 answer

153 views

[Solved] RadTitle text color issue

HI..
I am trying to customize an existing RadTheme and have achieved pretty much what was required. However I am unable to change the color of the text of the RadForm. Apparently the new text color is applied for RadForm and RadTitle in Visual Style Builder. But when previewing, the new color is not visible.
I've attached an image for your clear understanding.

Reards,
Zubair

Themes and Visual Style Builder

answered on 18 Apr 2012

1 answer

353 views

Creating a Theme Selector

How to create a Theme Selector just like in Telerik Theme Viewer?

Themes and Visual Style Builder

answered on 18 Apr 2012

3 answers

199 views

Edit Appointment Dialog

I am a newbia with RadScheduler control. I would like to add another check event for example prompting user a message before showing the Edit Appointment Dialog Form, when you double click to add new appointment. Please help me. Thanks.

Scheduler and Reminder

answered on 18 Apr 2012

1 answer

124 views

spineditor keeps value at zero

Hello,

I can't seem to get this work:

- I have a spineditor set to min of 0, and max 100.
- when i run the form and enter a number within the range above (for example, say 8), then leave the spineditor, the value changes back to zero.
- I then have to reenter my value (ie, 8) and it keeps it the second time i enter it.

Any ideas to prevent this from happening? I have no code in the leave event either.

thanks
Francis

SpinEditor

answered on 18 Apr 2012

3 answers

162 views

RadRibbonBarButtonGroup spacing

I have a RadRibbonBarGroup that contains a RadRibbonBarButtonGroup.

There is some padding between the outside edge of the RadRibbonBarGroup and the outside edge of the RadRibbonBarButtonGroup. I assumed I would be able to adjust this with either RadRibbonBarGroup Padding or RadRibbonBarButtonGroup margins. But these values are already 0.

What do I need to set in order to get rid of the spacing around the RadRibbonBarButtonGroup buttons?

Thanks!

RibbonBar

answered on 18 Apr 2012

1 answer

94 views

When appointment scheduler is minimized, it can not be reopened

Hi,

We are using the Telerik winform Q3 2009 SP1.

In our application, We have used the Scheduler control also. The issue happens when we view the date that has multiple appointments [10-20 at least]. In this case, if we minimize the rad form, we are not able to reopen it.

It happens only when we view the date which has multiple appointments. Otherwise, we are able to minimize & maximize the form.

Please let me know the fix for this.

We are in production. So, I appreciate your immediate help on this.

Thanks in Advance.

Scheduler and Reminder

answered on 18 Apr 2012

1 answer

165 views

[Solved] remove "background" of toolbar

How can I achieve the following (see also picture)?

I have a Form which is displaying a image (the green).
Now i have a ToolWindow docked to the left (the blue and red). But when the Tollwindow is not docked I have this big blue bar on the left side.
What I want is just the "minimized" Toolwindow "floating" over the image.

How can I achieve this?

Dock

answered on 18 Apr 2012