Questions on UI for ASP.NET AJAX Forum

3 answers

146 views

Hi

I am having trouble working out the correct style to add to Radtreenode so that the text is indented after the first line if the text wraps.

Like this:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

<title>Untitled Page</title>

<style>

p {

text-indent: -2.0em;

}

div{

padding:3.0em;

}

</style>

</head>

<body>

<div>

<p>

"On the contrary," said Holmes, quietly, "I have every reason

to believe that I will succeed in discovering Mr. Hosmer Angel."

</p>

<p>

Mr. Windibank gave a violent start, and dropped his gloves.

"I am delighted to hear it," he said.

</p>

<p>

"It is a curious thing," remarked Holmes, "that a typewriter

has really quite as much individuality as a man's handwriting.

Unless they are quite new no two of them write exactly alike.

Some letters get more worn than others, and some wear only on

one side. Now, you remark in this note of yours, Mr. Windibank,

that in every case there is some little slurring over the e, and

a slight defect in the tail of the r. There are fourteen other

characteristics, but those are the more obvious."

</p>

</div>

</body>

</html>

I will need to apply the text-indent: -2.0em; and padding:3.0em; style to particular elements but i'm not sure what ones.

Cheers

Aaron

TreeView

answered on 21 Oct 2010

2 answers

128 views

Appearance of the RadGrid page buttons

Hello

We are using "out of the box" RadGrids with no special formattings other than Skin="Sunset". Our RadGrid page buttons are somehow split in the middle what makes them too wide and strange looking:

Screenshot of our RadGrid page buttons

Is this the normal appearance of RadGrid buttons? Do we have to do some custom formatting to make them look "normal" (not split and not so wide) ?

This is how our RadGrid is defined in the aspx file:

<telerik:RadGrid ID="RadGridApplicationLogs" runat="server"

AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True" GridLines="None" DataSourceID="ObjectDataSourceApplicationLogs" ShowGroupPanel="False" Skin="Sunset" >

<MasterTableView AutoGenerateColumns="False" DataKeyNames="ApplicationLogID" CommandItemDisplay="Bottom">

<Columns>

...

</Columns>

</MasterTableView>

<ClientSettings AllowDragToGroup="False" EnablePostBackOnRowClick="true">

<Scrolling AllowScroll="True" UseStaticHeaders="True" ScrollHeight="300px" />

<Selecting AllowRowSelect="True" />

<Resizing AllowRowResize="False" EnableRealTimeResize="False" ResizeGridOnColumnResize="True" AllowColumnResize="True"></Resizing>

</ClientSettings>

</telerik:RadGrid>

Thanks

Grid

answered on 21 Oct 2010

1 answer

40 views

radeditor MCMS upgrade - script error RadEditorIsPathKeeperAnchorActive

Hi,

I am upgrading radeditor MCMS 7.3.1 version on a CMS site running on asp.net 1.1 framework from 6.x version or radeditor MCMS premium.

The upgrade went successful and I also taken care to remove all removed and obsolete property.

Now when I click on edit on a page I see a script error 'RadEditorIsPathKeeperAnchorActive' is undefined which lead me to the radEditorMCMS.js file where this variable is validated -

if (RadEditorIsPathKeeperAnchorActive) {
//.............
}

Any idea what could trigger this error.
Thanks in advance.
Regards,
Tabrez

Editor

answered on 21 Oct 2010

3 answers

159 views

RadTreeView Problem

I have a treeview

1.<telerik:RadTreeView ID="RadTreeViewCombo" runat="server" DataFieldID="IdGroup" DataFieldParentID="IdParentGroup"

2. DataTextField="Name" DataValueField="IdGroup" OnDataBound="RadTreeViewCombo_DataBound"

3. DataSourceID="edsCosts" CheckBoxes="True" CheckChildNodes="True">

4. <DataBindings>

5. <telerik:RadTreeNodeBinding Depth="0" Expanded="false" />

6. </DataBindings>

7. </telerik:RadTreeView>

and filter (textbox) that search all nodes by Text.

The problem is when a check node then filter by name (filter do only visible = false to unwanted nodes)

then from result nodes I check some nodes after submiting (press button) the property CheckedNodes.Count=0 ?!?!?

If I do only filtering and then checking of result nodes or only checking without filtering there is no problem.

Search algorithm:

01.protected void btnSearch_Click(object sender, ImageClickEventArgs e)

02. {

03. SearchByName(RadTreeViewCombo.Nodes);

04. RadTreeViewCombo.ExpandAllNodes();

05. }

06.

07.private void SearchByName(RadTreeNodeCollection radTreeNodeCollection)

08. {

09. foreach (RadTreeNode node in radTreeNodeCollection)

10. { RecursiveSearhInNodes(node); }

11.

12. }

13.

14. private void RecursiveSearhInNodes(RadTreeNode node)

15. {

16. if (!node.Text.ToLower().Contains(txtSearch.Text.Trim().ToLower()))

17. { node.Visible = false; }

18. else

19. { GoToParent(node.ParentNode); node.Visible = true; }

20.

21. foreach (RadTreeNode childNodes in node.Nodes)

22. { RecursiveSearhInNodes(childNodes); }

23. }

24.

25. private void GoToParent(RadTreeNode parentNode)

26. {

27. if (parentNode != null)

28. {

29. if (parentNode.ParentNode != null)

30. GoToParent(parentNode.ParentNode);

31.

32. parentNode.Visible = true;

33. }

34. }

TreeView

answered on 21 Oct 2010

1 answer

104 views

Symbol icon - no popup (pastes last symbol)

We are running Telerik version 2008.2.826.35 (and cannot update it for this particular project).

In the Editor, when I first click the Symbol icon the popup appears and I select a symbol and it enters it into the content area.

However, after the symbol is inserted, when I click the Symbol Icon again, it just inserts the same character again, the popup does not appear for me to select a different symbol. This occurs in all browsers (but we are specifically coding for IE6).

This is an urgent matter (of course :)

Thanks,
-Tamara

Editor

answered on 21 Oct 2010

5 answers

124 views

Help with Grid Header formatting

All,

I'm having an issue with my RadGrid header row. The headers for the rows appear correctly sized, however for any screen real estate to the right of my furthest right header, I get funky results. I attached a screenshot.

I think the fix will probably be something to the grid.css file, but I just can't seem to figure it out. Is there something I'm missing on this?

Thank you!

Grid

answered on 21 Oct 2010

5 answers

93 views

Grid item selection

hello guys

i would like to ask question about grid item selections. here's the set up of the grid, i have a grid that contains clientselectcolumn which is a checkbox and i have also a button per row which i called it view profile, once i click the button view profile the checkbox is automatically check..is there a way that checkbox will not be check while clicking the button view profile on a row on the grid?

sample codes is highly appreciated.

many thanks

Grid

answered on 21 Oct 2010

1 answer

93 views

Strange behavior

I'm using the Upload control and it works as advertised, however, once the file is uploaded my form reloads.

Once when the form loads I check the database to see if I have a file. If I do then I hide the upload control (panel) and display another panel that has a link to the uploaded file. Included in this other panel is the option to delete the uploaded file. The delete feature doesn't do anything with the actual file, it just blanks the database field then tells th form to show the upload control panel.

After this happens the upload control is once again visible, however, doens't look or work correctly. If I mouse over the text box, another textbox appears along with another button titled "browse".

The only way I'm able to get the upload control to appear normal again is to click the Upload button again (which does nothing because there is no file selected). I'm assuming this post back is fixing the look of the upload control.

I've attached a screen shot of the upload control "after" is shown again on the form.

Does anyone know how to correct this?

FYI: I have a .NET application with Master/Contenet pages and all of this is within an AJAX UpdatePanel.

Upload (Obsolete)

answered on 21 Oct 2010

1 answer

786 views

Checkbox issue with browser back button

I have a RadGrid setup with a GridClientSelectColumn and AllowMultiRowSelection = false. When the page is posted back and I hit the browser back button, the previously selected checkbox is still checked. When I check another row, the first one stays checked causing two checkboxes to be checked. On top of that, it's a real pain to uncheck the first checkbox for an end-user.

Telerik has confirmed that this is not a bug with RadGrid but a browser issue, and it will be difficult to deal with since the page is not reloaded when using the browser back button.

Can anyone think of a way to clear the RadGrid checkboxes after hitting the back button?

Example:
- Go to: http://demos.telerik.com/aspnet-ajax/grid/examples/client/selecting/defaultcs.aspx
- Uncheck: Allow multi-row selection (both grids) (you may have to do a post back to persist this setting)
- Check a row in the 2nd grid (Grid with ClientSideSelectColumn)
- Click the PostBack button
- Hit your browser's back button
- Check another row
- You will see that the previous row stays checked along with the new one
- Now, try to get the original row unchecked

Grid

answered on 21 Oct 2010

2 answers

141 views

filtering a radgrid with multiple queries

Hi, I have a gridview that needs to be bound to 1 main query and 2 other queries to fill in the rest of the columns. Here are the problems I am having: (note: the queries are binded to the grid prgrammatically using datasets and the language I am using is C#).

when I pass the FilterContainerID,
- When I click on Apply button, i am able to generate the right query but the gridview doesn't get affected.
  - When I use the Apply filter button on the gridview, it works. This is the closest I got to getting the filters to work.
- Only the columns from the main query are shown in the filter and the columns data type are incorrect.
when I manually add the filter columns,
- Even though it generates the right query, not only does the radgrid not get affected, i get different errors.
  - for both the Apply Button and the Apply filter button on the gridview.

I tried looking for some examples or explanations, but was unsuccessful. Can you please post an example or links to help me out with the following scenario.

Thank you for your help,

Pat

Filter

answered on 21 Oct 2010