Questions on UI for ASP.NET AJAX Forum

6 answers

119 views

Is it possible to open the insert form and select a resource from code behind?

I have a scheduler with two resources in the insert and edit forms. The first resource is the Employee, and the second is the customer. I am passing the customer id into the page and want to open the insert form and select the customer from the resource, based upon the customer id. How do I do this?

Scheduler

answered on 27 Nov 2013

1 answer

262 views

Dynamic Scroll Height up to Max Height

So I have Grids throughout my site that have static headers and footer. Currently, the heights are all hard-coded depending on the other content on the particular page. The problem is that in certain instances a grid may only be populated with a handful of records but the footer is staying static at the bottom of the page, leaving a huge space between the last record and the totals.

I can allow the grid do auto size the height but then I will lose the scrolling that I want at a certain height. How can I make the footer sticky to the last row unless it exceeds a specified height?

Grid

answered on 27 Nov 2013

5 answers

293 views

Captcha - gray image for ImageStorageLocation="Session"

Hi all,

the option ImageStorageLocation="Session" for RadCaptcha I used earlier was working OK, until now.

The problem with the Captcha came right after the latest update of my RadControls was applied (Q3 2013). Simply put, instead of the image with captcha numbers, we now get no image at all.

Looking deeply at the problem, I discovered that if we change the Captcha's ImageStorageLocation to "Cache" the captcha image is rendered as expected. However, I have to use the Session option, because other options was not appropriate (not working) in my hosting environement.

Can anyone help please, or is it a bug in the latest Q3 2013 update.

Captcha

answered on 27 Nov 2013

1 answer

72 views

new control same old design defects..

It took telerik 5 years to fix the case sensitive seeach in the combobox..

New control Radsearch, same old defect, all over again..

Argh...

SearchBox

answered on 27 Nov 2013

1 answer

501 views

Resetting all controls on a form

I have several separate forms that I want to add a "reset" or "clear" button to. What I'd like is a way to blanket reset all controls to their initial state.

The forms are built entirely from Telerik controls.

What is the best to do this? I'd like the ability to use a single piece of code (javascript) to be included in all pages.

General Discussions

answered on 27 Nov 2013

5 answers

128 views

[Solved] Combobox Bind issue in grid while using custom template in editmode

Hi,
I am facing Combobox Bind issue in grid while using custom template in editmode,
table data comes to datatable but while providing datasource it gives error.

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item is GridEditableItem)

{

GridEditableItem edit = (GridEditableItem)e.Item;

RadComboBox cmbUserType = (RadComboBox)edit.FindControl("cmbusertype");

DataTable dt1 = ObjGlobas.UserType();

cmbUserType.DataSource = dt1;

cmbUserType.DataTextField = "UserType";

cmbUserType.DataValueField = "UserTypeId";

cmbUserType.DataBind();

}

Thanks

Grid

answered on 27 Nov 2013

13 answers

483 views

[Solved] Problem: GridDropDownColumn with DropDownControlType="DropDownList" on batch mode

I have a grid whose table view's EditMode is set to batch.
One of the columns of the grid is a GridDropDownColumn, and the inner input is a select element (DropDownControlType="DropDownList").

The values are displayed properly in the read mode. When I open a row for editing, the drop down appears with the first item selected, not the value of the cell.
When I call

$find("gv").get_batchEditingManager().getCellValue(document.querySelectorAll(".rgBatchCurrent")[5])

on the grid I get the text value displayed while on read only mode, not the underlying value (5 is the index of the drop down column).
For example, the previous call returns "Employee (non-sales)" but it should return "EM".

If I use the rad combo box editor instead, it works well, but I don't want it for this simple form. I want to use the plain drop down list.

Grid

answered on 27 Nov 2013

5 answers

490 views

UploadedFiles returns 0 files

Hi,

I am using asyncupload for storing files into database.

I have 2 grids and a upload control and a save to database button. The selection of a row from 1st grid selects rows from 2nd grid. After this, a file is uploaded using asyncupload. Now by clicking the submit button I want to save the grid selections and the file to database.
I have attached a PostbackTriggers property to asyncupload control because when i upload a file and change the selection in first grid the file is gone because of postback. If i remove PostbackTriggers property UploadedFiles count is not zero.

The UploadedFiles of asyncupload is always returning 0 files when i use PostbackTriggers.
I have attached an image to describe the controls.

AsyncUpload

answered on 27 Nov 2013

3 answers

219 views

Server side event on Clear

I want to execute some code on the server when the dropdowntree is cleared using the Clear button. How do I go about doing that? Thanks in advance.

DropDownTree

answered on 27 Nov 2013

1 answer

238 views

RadTreeView doesnot scroll automatically to selected node after postback

I have a RadTreeView with so many nodes that it requires scroll bars. When the
user selects a node the screen is refreshed and the selected node is no
longer visible, I have to scroll down to go selected node. The TreeView is opened to the selected node but the screen
is not scrolled to it. How can I get the TreeView to show the selected node
after it has been refreshed?

TreeView

answered on 27 Nov 2013