.NET DataGrid Control - Week 10, 2005

Access a BoundColumn's value in Update, other than .Cells()?

awbacker - 5 Mar 2005 12:49 AM - 2 messages

I am accepting a record update from a datagrid. In the update handler, is there any way to get the value stored in the edited column w/o e.Item.Cells(xx).... I would like to be able to rearrange the columns in the DG as ...

Help needed with DataGrid Client-Side Scripting

Subba Rao via DotNetMonster.com - 4 Mar 2005 5:12 PM - 3 messages

Hi, I have a custom ASP.Net DataGrid Control which has DropDownLists in each of the HeaderCells of the Grid. I'm not able to get the ClientID that is automatically assigned to the DropDownLists. I need help. Please send your ...

Sorting and data

anonymous - 4 Mar 2005 4:24 PM - 2 messages

Hey, I have a datagrid, which has sorting enabled. Now whenever I sort the datagrid, then the first few lines in the datagrid, doesnt show the data. I dont know whats happening. I know this is very less information, but maybe ...

DataGrid & Form on Same Page Post Issue

Paul D. Fox - 4 Mar 2005 3:06 PM - 2 messages

I have a datagrid that does and edit/update/delete/cancel routine and then I have a form at the bottom of the page with an "Add" button to add a another record. This form as validation (e.g. required fields), so when I click on ...

Underline a whole row for a particular row

news.microsoft.com - 4 Mar 2005 2:44 PM - 6 messages

Hi, I have a datagrid which I want to underline some rows. However it doesn't seem I can do it through setting the border property. How can I do it? Please help. Thanks! ...

Avoid adding a new record on refreshing the browser

srinivas - 4 Mar 2005 1:59 AM - 7 messages

Hi, I'm working with datagrid. And users can add "Remarks" by clicking the [Add] link button in the footer template. It's working fine like when the user enter the remarks and click on [Add], the remarks are getting added. ...

Embedded DropDownList in column.

David Londeck - 3 Mar 2005 8:59 PM - 2 messages

I am using Visual Studio 2003 with VB.NET and I have bought 3 books and surfed several web sites which claim how to define and bind an embedded dropdownlist in a datagrid for ASP.NET. None of them include the full ...

Newbie question on focus within DataGrid

rlaws - 3 Mar 2005 7:37 PM - 2 messages

I have a datagrid that is being populated in edit mode on load (I didn't come up with the requirements, I'm just trying to make it work). Any change or entry in the datagrid causes a postback to the server (not a database ...

Viewstate question

Anonymous - 3 Mar 2005 4:46 PM - 2 messages

Hello, I am adding a new column to my datagrid in the init of my webform. The new column is created in my extended web control which is derived from the datagrid. The usercontrol contains a nested datagrid. Now the problem is ...

URL FOrmat String

qqqq - 3 Mar 2005 11:07 AM - 3 messages

Hi I am trying to learn about asp.net and I have come across the following problem. In DataGrid Columns ...

CancelCommand Event Handler Not Firing

Scott M. - 2 Mar 2005 9:11 PM - 5 messages

I have an asp:DataGrid control with EnableViewState=False. I am calling DataBind on both the non-postback and the postback. I am persisting the state of the grid myself and restoring the state (selectedItem, editItem, sortCommand, etc.). Everything is working just fine EXCEPT the ...

2 Performance Questions

Roy - 2 Mar 2005 6:42 PM - 4 messages

1. I have a nested datagrid. When one clicks the "down arrow" on a parent grid record, the nested grid drops down. If you've done this before, you know what I mean. My question: from my perspective, all I ...

populating a datagrid from an array

patliz1 - 2 Mar 2005 4:34 PM - 2 messages

Here is the situation: I have a datagrid that is being populated from a database, with anywhere from 1 to 3 columns showing depending on how many serving sizes are selected. The grid is fixed in column widths. An array is ...

e.Item.DataItem

anonymous - 2 Mar 2005 3:51 PM - 10 messages

Hello, I need to pass e.item.dataitem to my user control, from the ItemCommand method. But each time I do this, I get the following error: Object variable or With block variable not set. It happens when I access the data. Its something like this: ...

dataView

Esperanza - 2 Mar 2005 2:21 PM - 3 messages

Hello .net expert, I've made a litle reserch function which allow the user to find a client by name or phone number (both are string format) . Even if I know the value exist, the datagrid return me nothing. ...

Need some hints before starting to change a page

Corobori - 2 Mar 2005 2:13 AM - 2 messages

Hi, I have got a page I need to improve as far as speed is concerned. This page is THE page of that website: where the classified ads are shown. So far it's written in "traditional" ASP and I want to speed up ...

Tooltip on a column?

Iams - 2 Mar 2005 1:53 AM - 2 messages

How can you make a tooltip on a bound column of a datagrid, if possible? So I would have different tooltips for each column. Thanks. ...

Session variable

anonymous - 1 Mar 2005 5:23 PM - 2 messages

Maybe somebody had the same problem. we are running under Windows 2003 with load balance for 2 web services and I started to have a problem with session variable. Some time is not available. Any idea why? Example: on the same page 9 out of 10 okey for session ...

moving data from a page to an other page

GMK - 1 Mar 2005 2:54 PM - 6 messages

hi all i have problem in moving data from a page which is a child page where a datagrid is present and on each row there are a check box and a prent page with a textbox i want to get the data inside the row check into the textbox ...

Disable button in datagird on condition

Simon Abolnar - 1 Mar 2005 2:41 PM - 3 messages

I have web datagrid with button column (delete button). I would like to disable buttons in some raws of datagrid, depending on condition. How to do that? Thanks for help! Simon ...

Problem editing checkbox template column

Houston Lucifer - 1 Mar 2005 1:59 AM - 2 messages

Hi all, i am having a problem with re-assigning the original value in the checkbox when the datagrid is in edit mode. I have tried finding the control using findcontrol method in the edit event but can't. I try to find the ...

Background of datagrid

Javier Pérez - 1 Mar 2005 1:24 AM - 4 messages

Hello All, Aplogise my english, im a spanish speaker. Ive got a dataGrid where one their columns is a bit type. I would like where one of this columns was true, the background color change to red color. I tried to do this, but no way... ...

Inserting Text before the Numberic Page numbers in paging

jmhmaine - 28 Feb 2005 4:45 PM - 4 messages

How do Insert the word "Page:" in front of the auto-generated numbers in paging? For example, the bottom of the Datagrid currently just displays numbers: 1,2,3,4 I would like it to display: Page: 1,2,3,4 ...

Changing paging look

TheOne - 28 Feb 2005 4:02 PM - 4 messages

Hi I would to change way that pages are displayed in web grid. What I would like to change is if you have many pages it shows page numbers 1,2,3,4,5 and than there is . to get next listing. I would like to change . with word NEXT ...

Default Paging

Jeff Thur - 28 Feb 2005 8:36 AM - 16 messages

Here is my problem: I have created a Database Lookup program for users to search the SQL Database for specific records. The program uses a SQL Stored Procedure with variables that the user plugs in. After the values are plugged in, they then ...