Forms Data Controls :: When Drag The Coloum To The Header To Group ...the Grid Show No Data?
Oct 19, 2010
I am using devexpress grid view. i have enabled SHOW GROUP PANELData is binded to the gridview using datatable in cs page . But when i drag the coloum to the header to group ...the grid show no data...
I want my gridview columns to have fixed width. Even though data is long,i want it to be shown only till the width permits. Further, I want to provide tool tip, so user can see full value in that. I don't want wrap to happen. Fixed width is working but data wraps. I tried all types. But no results.
How to show Header Template Alone in the Grid view when data source return NULL values or 0 value. and i want to also display the Header Template alone when the page loaded
I am using a nested listview to display a seperate grid for each group of data returned from my db query. To get this working, I have adapted a piece of code to group the data prior to it being bound:
[Code]....
I am then using the following html markup:
[Code]....
[Code]....
This works as I want it to however some of the fields within the nested table need to be formatted as currency so I am trying to use Eval and {0:c} to do this however the moment I use Eval, the data items cannot be found
DataBinding: 'System.Data.DataRow' does not contain a property with the name '0'.
I am in the process doing drag n drop for gridview by column cell. For example: there is 5 cell in a column, user are able to drag the first cell and drop it as 3rd cell.I have find through the internet but has find no resource on it.
I have added a datagrid where the first column is all checkboxes. I have a title in the header for the column, but right below the title I'd like to have a linkbutton called "[Check All]". I know I could simply but the button above the grid and loop thru the grid, but I was wondering if it was possible to have a link button WITHIN the grid itself in the header section? If so, how can I go about coding this?
It happened to add an extra Gridveiw Header in row_databound event , It did worked fine on !Postback but disappered on Page.Postback . Quick google search guided me to move the event to Row_Created event and every thing is okay .
Can any expert post some pointers , differnces between grid row_created vs row_databount with some sample table data created dynamically behaviour of both the events in !Postback and page.Postback .
I'm also looking for scrollable Grid with freezed header, which is working in IE8. In above solution fixed column width is used. Is it possible to have a such grid where grid width is changing together with page width (when changed)?
guide how I can sort grid data when header is not shown. Actually In my page I have set visibility of header to false and have placed headings in table above the grid (it was done because requirment was to fix header and make grid with scrollable).how I can give sorting functionality with headings in table above the grid
I tried adding a ddl into my grid header, it was origiinally out side and worked when i put it in the header it no longer worked, i am guesssing i have to do something other than cut past
I try to add a header checkbox to selecte all in the column, I know that with templeate field you can but the problem is that i don't know the number of columns. How i add a checkbox to the header in every column?
Grid view header should not grow big on top when less elements are present,if i have more elemnets/rows header appearing as small if i have less rows 2 to 3 rows header growing bigger, i want header should be of fixed size whether it does have less or more records.
Im not sure what control to use, I want to show a list of results in teh following format
Car Name Ford Fiat Opel Car Accessory Leather Yes No Yes Power Steering Yes Yes Yes Electric Windows No Yes Yes
Should I use a repeater, gridview or listview. The bit I cant get my head round is how I get the 1st column to show Leather, Power Steering, Electric Windows etc....
I have a Gridview that show the values from mysql database .Can U tell me whn I click on linkbutton on grid view then Display the pop Box nd Data show in textboxes in pop box