Questions on UI for WinForms Forum

2 answers

124 views

I hope this is simple, how can I edit a cell to not allow spaces. The cell is required, and if I hit the spacebar and then enter it accepts it. This is what I have to edit it right now:

private void StateRadGridView1_CellValidating(object sender, CellValidatingEventArgs e)

{

GridViewDataColumn column = e.Column as GridViewDataColumn;

if (e.Row is GridViewDataRowInfo && column != null && column.FieldName == "MntStaName")

{

if (string.IsNullOrEmpty((string)e.Value))

{

MessageBox.Show("Description cannot be blank.", "JMS Error Message", MessageBoxButtons.OK, MessageBoxIcon.Stop);

}

GridView

answered on 24 Jul 2009

1 answer

215 views

Dynamically load theme assembly

Hi,

is it possible to dynamically load a default theme assembly at runtime an set the theme as application theme. The user should be able to choose between all available themes. Now I have an object for all themes on main form and a reference to each theme. But in order to save loading time I want to load the assembly of the configured theme at application start. I did not found any documentation or sample how to do this.

Regards,

Markus

Themes and Visual Style Builder

answered on 24 Jul 2009

1 answer

67 views

Version 2009.1.9.414 of telerik

I am working with the version 2009.1.9.414 of telerik radcontrols so
is there any way to download this version (to see samples) ?
When i check older versions i don't find this version.
What do you think?

Treeview

answered on 24 Jul 2009

1 answer

79 views

Solution project upgrade utility

I have split my forms and my controls in several subprojects of my solution project.

It would be great if you could extend the project upgrade utility so that it can handle solution files and upgrade all projects in the solution project at once.

Regards,

Ramius

New Product Suggestions

answered on 24 Jul 2009

1 answer

88 views

Backcolor change

Hello,

I've got a GridView in my application, when the users clicks a cell, the backcolor of the first cell of the row changes. That's working fine. But when I scroll in my View, the backcolor of the cell is not moving. The second row gets the backcolor of the firstrow and so on.

What can the resolve this?

Thx in advance.

Regards,
Stefaan

GridView

answered on 24 Jul 2009

1 answer

189 views

RadButtonElement highlighted?

First off, I am using the Q2 2009 RadControls for Winforms in VS 2008 SP1. I have a panel bar filled with RadButtonElements under each RadPanelBarGroupElement. Upon clicking on one of the RadButtonElements, the panel on the right of the panelbar gets filled with the appropriate data. My problem however is that the client I am working for would like to keep the RadButtonElement that they clicked on highlighted, just like it is when you hover your mouse over it until another RadButtonElement is selected. Can this be done?

Panelbar (obsolete as of Q2 2010)

answered on 24 Jul 2009

2 answers

92 views

SCSF winform takes time to load

Hi,

I have developed a smart client desktop application using SCSF.

It has an MDI and MDI child forms opens over it(It is similar to windows menu based application using MDI) .

The problem is that the MDI child forms (i.e. the views) take a few seconds to open and load.

Is there any way of minimising the time it takes.

The forms are having simple telerik text boxes and telerik labels and telerik grids(which has two columns and is not populated during load)

I call a webservice at form load and have tried to comment the service call; Even then it takes the same time so I have ruled out the possibility of service delay.

Nothing else is done at the form load except the form is rendered

Is it because I am using telerik that the form is taking time to render the telerik controls.

I dont have knowledge of SCSF internals, and how SCSF does all the handling of smart parts etc.
May be it might be tuned up to load the views faster or there is some way to make the CAB work faster which I am unaware of.

Thanks in advance.

Sakshi

General Discussions

answered on 24 Jul 2009

3 answers

203 views

Highlight a node selected by code

Hello experts!

I have an application where there are 2 treeviews, each one is in a tab item.

When I do a double click in one of the nodes of the second treeview, the application search for it's twin in the first node and show some information in the form.

The application is finding the node, is expanding the treeview and scrolling to show the node (I'm using treeview1.bringintoview(node) functionality). But I need to the node get's highlighted as if it was selected with the mouse.

Please help me with this, I've worked on this for hours and can't get any solution. I've also used the treevie1.setfocus(node), but it doesn't work.

Thanks in advance.

Treeview

answered on 23 Jul 2009

1 answer

192 views

Tooltip buttons with images and text, now text overlapping image after upgrade

Hi

We have a tool strip with 4 buttons on all with an image and text, after we upgraded to the new version of the win controls a while a go 3 of the buttons started displaying incorrectly. The text is slightly overlapping the image.
For some reason the remaining button is fine.

Do you have any idea why it would do this, I have tried changing all the alignment and position settings but I cant get them to sit side by side properly?

Thanks

Bex

Toolstrip (obsolete as of Q3 2010)

answered on 23 Jul 2009

5 answers

241 views

YAxis Label Formating

Hello,

I put some data in my RadChart thanks to a datatable.

My data is integers like '12000'', 50000', '100000' and represents milliseconds time.

Then, in my Bar Chart, that display bars, and my YAxis Label display '0', '20000',... and I want to display this number in this format : hh:mm:ss:fff

How can I do ?

Regards,

YSP

Chart (obsolete as of Q1 2013)

answered on 23 Jul 2009