Questions on UI for ASP.NET AJAX Forum

2 answers

109 views

Hi,

I got a rad grid with one of the column being initially being made invisible - meeting some criteria will make this item visible. But somehow it is not working. I am sure I am missing something.....help please :)

Code snippent looks something like this..

<telerik:GridButtonColumn UniqueName="BtnAdd" ButtonType="PushButton" CommandName="Add" Text="Add" FooterStyle-CssClass="normalBlueFont" Visible="true"></telerik:GridButtonColumn>

........................................

Code behind

Protected Sub gridException_ItemDataBound(ByVal sender As System.Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles gridException.ItemDataBound

DisplayUnmatchedDataInCombo()

End Sub

Private Sub DisplayUnmatchedDataInCombo()

'Code to display the unmatched data in the GridDropDownColumn

Dim item As GridDataItem

For Each item In gridException.Items

If condition = false Then

item("BtnAdd").Visible = True

End If

Thanks a lot.

Milan G

Grid

answered on 27 Mar 2009

4 answers

389 views

Encrypting files during upload

For security purposes, it is important to be able to encrypt files before they are committed to disk. Is it possible to use RadUpload to stream up files and encrypt them as they upload?

With large files, we can have RadUpload automatically save pieces of the file to the temp folder as they upload. However, is it possible to have them be encrypted? I think the flow would be something like:

- User clicks upload button
- File up to 2 GB IIS limit in size starts uploading
- HttpModule stores pieces of file as encrypted chunks, saving to disk
- OnUploadComplete event fires, passing an InputStream. We can now read from the InputStream (automatically decrypted) and now apply our own encryption method to store the file in its final form?

We don't want the file contents to be intercepted as they are written to disk on the server; essentially they must be encrypted at all times when not in memory.

Is it possible to achieve this effect? I saw a post on the RadUpload forum from 2007 (http://www.telerik.com/community/forums/thread/b311D-tadac.aspx) that says you expect to have some encryption feature for RadUpload in a future version. Is this available yet?

Thank you.

David

Upload (Obsolete)

answered on 27 Mar 2009

1 answer

96 views

Image for title only

Hello,

I would like to recreate a menu like the one RadGrid uses for filtering.
That means, small icon for the root menu item, and skinned items for the rest of the menu.

How can I achieve this ?

Thank you

Menu

answered on 27 Mar 2009

1 answer

126 views

knowledge base design

hello to all,

once again i like to thank them for those people who answer my question,

i would like to ask question to all expert in telerik control, here my question what control should they use in knowledge base design coz my project design should be a knowlegde base format i dont really know how am i going to do it so difficult in part of me but i have no choice but to look an answer, they used a grid for it or an special control?

i have my field in my database the subject and the description..the subject should be the title that are clickable below is the description it takes me a lots of days to look for control to cater my design for knowledge base..can ask once again a help to all of you

sample/codes is highly appreciated

Grid

answered on 27 Mar 2009

5 answers

195 views

Working with Grid

HI,

We came across your control set when we are in process of evaluating various control sets comprising of Grid, Calender, Splitter and Input Boxes. One of my developers downloaded the trial version of your AJAX Grid and was trying to create a grid that looks similar to the attached sketch and is having some trouble. A quick response would help us make a quicker decision regarding the control set.

I'm having trouble using ItemTemplate to enter one record from table as two rows min and max as each limit is a range, and EditItemTemplate for creating and New/Edit form.

An ASPX Sample hard coded datatable would be a great help.

Grid Sketch
http://www.telerik.com/ClientsFiles/121943_grid-sample.bmp

Thanks,
Tejas Patel

Grid

answered on 27 Mar 2009

3 answers

299 views

Repeat Column Header every x rows in Grid

Is it possible to repeat the column headers every x rows for long lists on screen?

My users deal with long lists of employees with data that changes frequently, and so they don't want to have to print out the results, but they would like to be able to pull up the data, and quickly scroll down the long list on screen. However, some of the columns have similar data in them next to each other, and it is hard to remember which column is which when halfway down the page.

So what I'm looking for is a way to have the column headers automatically repeat every x rows.

And what would be the icing on the cake is that those repeated column headers would not show up when printed.

Thanks,

John

Grid

answered on 27 Mar 2009

1 answer

80 views

Q3 you could have Toolbars Side-By-Side, Q1 now they break to a new line. Any way to tell it to not break? (nt)

Q3 you could have Toolbars Side-By-Side, Q1 now they break to a new line. Any way to tell it to not break?

ToolBar

answered on 27 Mar 2009

3 answers

118 views

Custom RADGrid AllowMultiRowSelection behaviour

Hello,

We are using the RADGrid Q2 – 2008, AllowMultiRowSelection property to true

I am quiet OK with the current functionality, with only further requirement as

When I de-select any of the rows the checkbox in header row must get de-selected and if I select all the rows manually, the header rows checkbox must also get selected.

Eg. I clicked on Header Checkbox

R Column Header

R Row 1

R Row 2

R Row 3

Then Clicked on any of the Row to de-select

I must see the output as under

£ Column Header

R Row 1

£ Row 2

R Row 3

And vice versa

Thanks.
Nhilesh Baua

Grid

answered on 27 Mar 2009

0 answers

68 views

empty space besides the grid when more no. of columns

Hi,

I'm using the rad grid with the scroll enabled. The grid is placed inside a table cell.

When the no. of columns is more, a horizontal scroller appears at the bottom of the grid and the visible grid size remains fixed as it should. but the problem is that the table cell width increases as if to accomodate a wider grid and there appears blank space next to the grid, thus my table allignment gets messed up.

Thus although the visible width of the grid remains constant, the actual width of the table cell increases with increase in the no. of columns in the grid.
so the size of the grid seams to remain the same but the empty space next to my grid keeps increasing with increase in no. of columns.

I've created a demo to test this. Screen shots attached.

How do i get rid of this empty space and make the size of my table cell fixed?

Rgds,
Manu

Grid

asked on 27 Mar 2009

1 answer

124 views

NoRecordTemplate or NoMasterRecordText not showing

Hey at Telerik

My problem is that when my datasource is empty i naturally wan't to show a noRecordsText.

I use client side binding and have to hook the OnCommand event client side for cacthing the sort command.

No matter what i try, once the OnCommand event is wired up a NoRecordsText or NoRecordTemplate will not show.

I have included an example which illustrates the bug. It can be found here. http://80.166.206.186/Screendump/

Hope there is a way to fix this easily.

Morten

Grid

answered on 27 Mar 2009