Questions on UI for ASP.NET AJAX Forum

2 answers

176 views

AutoGenerateColumns on a SQL_Variant Type

Hi,

I have noticed that when AutoGenerateColumns="true", a sql_variant field returned as the datasource will not appear in the grid. However, if you create your columns programmatically or in the aspx page (AutoGenerateColumns="false"), and set the DataField property to the sql_variant field name, it works.

Can anyone at Telerik explain why this is, and if there is a workaround to get sql_variant fields to show up as columns when using AutoGenerateColumns?

As of now, my workaround is to cast the sql_variant as another datatype (in my case an INT) in the sql procedure that returns the dataset. However, I believe the radgrid should be able to handle this on its own, just as it handles it if you are not using AutoGenerateColumns, and set a column's DataField property to the sql_variant field.

Thanks

Daniel

Grid

answered on 04 Feb 2011

5 answers

145 views

[Solved] Problems with RADMaskedTextbox with ViewState Turned Off

I have a simple RadMaskedTextBox on a page.

When the page is posted back I want to view the text, and am using the TextWithPromptAndLiterals property and just displaying the contents back to the page. This works fine with all variations of input in the field ie. (12x3.4, _2x3_, 1_x_4)

However when the page that the control is on is modified to turn of the viewstate (enableViewState = “False”), the control no longer works.

Values entered as 12x34 work, however values such as 1_x_4, come back as just “1” (loses the four).

I am using the 2009.3.1314.20 version.

Input

answered on 04 Feb 2011

1 answer

177 views

Image Tooltips

Hello,

For the GridBoundColumn column definition, is there a way in markup to set a tooltip on the image that appears without requiring code? I know code works, but was wondering if there is anything in markup? It also appears the issue is the same for the GridImageColumn, unless I missed something?

Thanks.

Grid

answered on 04 Feb 2011

3 answers

104 views

Unwanted header wrap

I installed the new radGrid a few days ago and suddenly find my horizontal scroll disappeared. Instead, all the columns are the same width and the header wraps instead of taking full width. When I expand the columns at runtime, I can make them wider but then frozen columns is ignored.

What can cause the columns to restrict width instead of using the full width as necessary. Am I going to need to specify column size for every visible column?

Thanks

Grid

answered on 04 Feb 2011

2 answers

134 views

Fine Tuning Rad Grids in Visual Style Builder

The fine tuning for the Rad grids is not available at this time in Visual Style Builder. When will this be available again?

Visual Style Builder

answered on 04 Feb 2011

2 answers

237 views

Difference between Menu and Toolbar>DropDown

Hi,

I am wondering what the major differences are between RadMenu and RadToolbar..

It seems to me that the RadMenu control is more versatile. Is there anything I can't do with RadMenu that I can with the Toolbar?

Menu

answered on 04 Feb 2011

1 answer

142 views

Problem on Numeric Text box

hi all..
How to change the font color of numerik text box?

and how to get the minimum and maximum Value from numerik text box by Java script.(Here i have given the minimum and maximum value)

Please help

Thanks in advance

Input

answered on 04 Feb 2011

3 answers

293 views

Disable Copy/Paste/Cut and Enable alphanumeric data only

On my web page, I have 2 RadComboBox with AllowCustomText set to True.

Can you please tell me how to:
1. disable Copy and Paste on RadComboBox
2. allow ONLY alphanumeric characters to be entered on RadComboBox.

PS: I am using Telerik RadControls for ASP.NET AJAX Q3 2010.

ComboBox

answered on 04 Feb 2011

1 answer

147 views

Increment days to a selecteddate and display in another readdatepicker using Javascript

Hi guys,

How to increment the days of the selected date from a datepicker and display it in another datepicker using javascript?

Someone plz help

Thanks in advance,
Raj

Shinu has already replied to this issue in : http://www.telerik.com/community/forums/aspnet-ajax/calendar/two-raddatepickers.aspx

Calendar

answered on 04 Feb 2011

1 answer

119 views

Group Footer Text

I have a RadGrid that I implement grouping. I have group footers being displayed. A sample of my data is:

State   County     City                    Population
PA         Dauphin     Harrisburg            1,756,000
PA         Dauphin Enola      244,000
PA Centre    State College     823,000
PA Centre        Centre Hall                27,000

I am grouping by State and County. I would like the footers to contain the appropriate grouping value. For instance for each County footer, I would like to see the following:
Average Population in Dauphin County: 1,000,000 (Dauphin would be dynamically displayed)

For each State footer, I wold like to see the following:
Average Population in PA State:    1,425,000   (PA would be dynamically displayed)

How can I display the grouping value in the footer for each grouping section? My footers are displaying the Average of Population just fine, but my client wants to show the grouping value as part of the footer as well.

Thanks,
Chris

Grid

answered on 04 Feb 2011