Questions on UI for WinForms Forum

1 answer

156 views

Null value when empty text in editor in GridViewDecimalColumn

I use a GridViewDecimalColumn where the value can be a double?. If the initial value is null, the cell is empty. When the user then enters a value, it is set. However, after this, if the user tries to get back to an empty cell, he tries to clear the value in the editor, but in this case, the value is always set back to 0. How to change this behaviour ?

Thanks,

Amand.

GridView

answered on 24 Dec 2014

5 answers

378 views

New row on Enter key only?

Is it possible for the user NOT to enter a new row when hitting the Arrow down- key? I want the new row to be added only when hitting Enter.

Regards, Jill-Connie Lorentsen

GridView

answered on 24 Dec 2014

2 answers

106 views

Edit Appointments (Rename Backgrounds)

Hi,

I'm trying to figure out a way to rename (or remove) the default background colors on the Edit Appointments dialog box. I found the way to add items via something similar to this: Me.RadScheduler1.Backgrounds.Add((New AppointmentBackgroundInfo(13, "Green", Color.YellowGreen, Color.YellowGreen, Color.White, Color.White)))

I think I just need a little guidance,

Thanks!
-Eric

Scheduler and Reminder

answered on 24 Dec 2014

1 answer

221 views

Cursor positioning

One of users commented that the cursor in the rich text editor sits too close to the text. In fact, the cursor overlaps the last typed character - when this is an "i" or an "l" it becomes difficult to see the last character.
In MS Word there is a small gap between the last character and the cursor.
Is it possible to move the cursor so that there is a small gap?
Screenshots of Telerik, and MS word attached

RichTextEditor

answered on 23 Dec 2014

5 answers

131 views

ColumnGroups and AutoSizeRows

Hi,

I set the AutoRowSize of my grid to true as there are rows with a lot of text in one column - works fine, text is shown in multiple lines.
But when I add ColumnGroupsViewDefinitions to the grid's ViewDefinition (need 2-lines heading), the row's height is not adjusted anymore though grid.AutoRowSize was again set to true.

Could you please help me with this?

GridView

answered on 23 Dec 2014

2 answers

190 views

No "Click" Event

There doesn't seem to be a global click event. This would be useful for setting an option where the user can click anywhere on the DesktopAlert.

I tried looking for Hwnd or Handle so I could manually register a click event in this manner, but even those properties don't exist.

So, the question is this -- If there is no Click event, and there is no Handle/Hwnd, what is the code to write in order to make something happen when the user clicks anywhere on the DesktopAlert. I considered registering the dimensions of the window and handling any clicks in that region using desktop clipping, however this is not a realistic approach as the bounds would be overlaid when other windows come into focus.

It seems like this was either a rather obvious oversight, or you have another method that isn't described in your documentation, examples and varies from standard event registration (possibly something hidden inside Properties ?? )

Thanks in advance for your reply.

DesktopAlert

answered on 19 Dec 2014

1 answer

298 views

EnableHeaderCheckBox

I wish to use the EnableHeaderCheckBox in my grid view but cancel its action under certain conditions (should not select/unselect all if a custom condition is true). How can I do that?
In the HeaderCellToggleStateChanged, there is no Cancel action in the GridViewHeaderCellEventArgs.

GridView

answered on 19 Dec 2014

3 answers

108 views

Australian dictionary missing plurals

I'm using the Australian dictionary (http://www.telerik.com/support/code-library/dictionaries-for-radspellchecker) with the rich text editor, but it highlights most plurals as incorrectly spelled. Is there a simple way to either add plurals to the dictionary, or ignore plurals?

RichTextEditor

answered on 19 Dec 2014

4 answers

361 views

Resize on Runtime to fit Content

Hi,

i have a Problem with RadSplitContainer

I have a SplitContainer with two SplitPanels orientated vertically.

In the upper Panel i want to Add content at Runtime.
In the lower Panel i have a GridView.

I need the upper Panel to fit the content i will add, and the lower Panel to take the available space left.
Did not get it working on my machine for a couple of days.

Thx for support

SplitContainer

answered on 18 Dec 2014

1 answer

255 views

Property Grid Item.

What i am doing is creating a class that has 3 variables of type object with a TypeConverterAttribute(ExpandableObject). I have register an event to the CreateItem of the property grid. Now what i want to do is create an object in the CreateItem that will have access to my object with the 3 object variable in them. So that way i can dynamically set those object to what i want. The problem i am running into is that Most of the properties of the PropertyGridItem are getters and there is no way for me to set them up.

PropertyGrid

answered on 17 Dec 2014