Questions on UI for ASP.NET AJAX Forum

2 answers

85 views

[Solved] Error in date control after an ascynchronous post back.

I have an update panel and within it I have a grid that has date controls. When I load the grid for the first time I can manipulate the date control without an error. After a postback I get an error "Unspecified Error" when I click on date icon. If I disable the update panel the error disappears.
Whats the issue here?

Mon NN

Ajax

answered on 18 Jan 2010

2 answers

188 views

[Solved] Formatting text in PanelBar items with newlines

Is there a way to make a PanelBar item display text formatted with newline/carriage returns? I am currently building my text string to be displayed with the proper formatting:

string itemText = "Some text on line 1" + Environment.NewLine + "Some text on line 2";
RadPanelItem item = new RadPanelItem();
item.text = itemText;

I am expecting the item to be displayed as:

Some text on line 1
Some text on line 2

However, everything is shown on one line until the width of the item has been reached and the text then just wraps around:

Some text on line 1Some tex
t on line 2

This is a minor content formatting issue in my application, but is it possible?

PanelBar

answered on 18 Jan 2010

3 answers

108 views

Edit the items inside of FormTemplate

Hi there!

I would like to know if there is any kind of way to get or set a property of an object that is inside a FormTemplate. For instance:

                    <telerik:RadGrid ID="RadGrid1" ...>         
                <MasterTableView ...>         
                    <EditFormSettings EditFormType="Template">         
                        <FormTemplate>         
                            <telerik:RadPanelBar ID="RPBTemplate" ...>         
                                <Items>         
                                    <telerik:RadPanelItem ...>         
                                        ...         
                                    <telerik:RadPanelItem ...>         
                                        ...         
                                </Items>         
                            </telerik:RadPanelBar>         
                        </FormTemplate>         
                    </EditFormSettings>         
                </MasterTableView>         
            </RadGrid>         

and I want that in the PageLoad event it sets the visibility of the first RadPanelItem to true and the second one to false. Is that possible? Because I tried some ways but it seems impossible to access to the objects included in the FormTemplate. Or more likely it's possible that I'm not able to do it because of my unexperience in the RadControls, I dunno.

I tried to «surf» the RadGrid1.MasterTableView.EditFormSettings.FormTemplate object, but nothing to do... let me know and thanks in advance!

Grid

answered on 18 Jan 2010

1 answer

81 views

FormTemplate at the top of RadGrid

Hi there!

I want to know if there's any way to show the EditForm (Template or InPlace) at the top of the list of RadGrid, since it usually shown in the last page.

Thanks in advance!

Grid

answered on 18 Jan 2010

1 answer

154 views

How do I load javascript like telerik does?

Hello telerik team,

I have a question.
How is it that in certain circumstances when I try to register a JavaScript with the RadScriptManager it does not work. But all the telerik controls work just fine?

Do you guys have another way of registering JavaScript?

If you guys do I would like to know the way how it's done.

Thanks in advance,
Jeroen Speldekamp

ScriptManager and StyleSheetManager

answered on 18 Jan 2010

1 answer

148 views

group by - drag and drop a column header problem

Hi,

http://demos.telerik.com/aspnet-ajax/grid/examples/programming/groupby/defaultcs.aspx

I’m tryingto create a dynamic group by grid and use above sample.

In stead ofusing datasourceid field, I create a dynamic datatable object and bind it withthe grid’ datasource property.

The sampleworks, however each time when I drag and drop a column header into the group byarea.

There isobject null error. Any idea? The source of the data is binded on need dataevent, and I also tried the batabind event as well.

Grid

answered on 18 Jan 2010

1 answer

193 views

Column overflow

Hello, I have a problem with there being more columns than the width of the RadGrid control. A user can scroll to the right and see all of the columns fine, but the bar that allows you to drag columns for grouping stops at the right of the page before you scroll. Here is an example:

http://halocharts.com/temp/gridfix.jpg

I've searched the forums here and the documentation, but I'm still missing the fix. I'm sure it's something simple. Thanks!

Grid

answered on 18 Jan 2010

10 answers

342 views

Half selected row!!!!!!!!!!!!

Hi,

I have a Radgrid for which I am setting background color of the row to differnet colors according to the need. Here when I select a row then selected row color is half colored. Row height is more than the normal. Content of the row is displayed like two rows in a single row.

how to fix this selection issue.

Regards,
Medac

Grid

answered on 18 Jan 2010

1 answer

162 views

Avoid CSS conflicts

When I add rad controls to a site that has its own css files linked it messes up the controls. For RadEditor you can choose CssFiles property, but what about other controls? I just tried scheduler but it does not have CssFiles property. Any ideas how to avoid css conflicts for other controls? Thanks.

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