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 .
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.
I have search for a long long time and could not find a solution to access to grid view's column properties. I have binded a grid view through this method, the bindGridView function will return a table with columns and rows.
The problem here is I cound not access to columns properties such as Grid_View.Columns.Count or Grid_View.Columns."something". It seems like the grid_view does not have any column. But I can access to the Rows properties.
I have put this code within a (!IsPostBack) and set the AutoGenerateColumns to true?
I need to access to columns badly as I need t add additional column to the binded grid view.
I have developed an application which has a database [access] and i have a gridview which showsthe records from the database. Now i want the grid view to be updated with some additional recordswith out removing the exesting records.
i have a grid view with some coulmns like Name,Phone no etc with Edit,Delete column in grid view. I click a row in grid view to Edit,it goes another page where i can edit all fields .Once i update i redirect the page to gridview. I want the grid view to remain in that particular page say 4 of the grid view
I am doing a online web application whereby user is able to enter in new template as well as search for template. The Add template is located outside the grid view and if user clicks on the button, it will load the grid view that is populated with data as there is a row of empty fields at the bottom. However when I click on the Add Template button, the grid view does not appear.
This is my business logic that I used it to search for records as well to click on the Add Template button to add in new records:
I'm trying to setup a page that will utilize a dropdown list control inside of a grid view control using VS 2005 2.0 version. Everything that I can find online seems to only show the use of the dropdown list control using a data grid. I don't want to use a data grid because it doesn't have the functionality/ power as the grid view control. how I can incorporate a dropdown list control with the grid view control? Here is a copy of my code.
I have grid view control that includes a dropdown control in a template field.I wish to execute some code when the value is changed in the dropdown list. Can't figure out how to capture this event though?
1, select Itemname, 2,based on Itemname it ll get the avaliable qty and serial no, 3, while click the select button, all the values ll stored in to grid view,
upto this i did and even i have check weather the serial no avaliable for duplication, but now i have situation like, when i select more then one serial no, it ll stored in the new row in the grid, so the item name and aveliable qty , repeatedly so now i want to change the display format, like.,
Item name Avaliable Qty Serial No AA 3 12345,36545,
before it look like :
Item name Avaliable Qty Serial No AA 3 12345, AA 3 36545 AA 3 78954
so tell ur openion, and and how to handle this, and while submitting i have to send this as an XML format.
In my project. I used ExtendedGridView to display stock info by location . I want to add two special column in this grid. One col is radio button field and another one is checkbox field. When user click radio button, I will show the next grid below the first grid.
When user select the checkbox, the system should allow to select multi check box and then I have to proceed in updating and show other fields.
But I never done two events in grid view. I am still finding the way to develop this requirement .
I am dynamically loading user controls into my main page on button event.The user control has a textbox and a gridview When i enter data in textbox , the autopostback event fires and loads data into the gridview. when i load another instance of user control and do any post back the gridview data is not persisting.Until and unless I bind the data, gridview is not having any data after postback.This is creating issue when I al updating a row in gridview as data is not persisting after postback.
I've been given this existing web service [URL] and I need to use the GetQuoteDataSet method to display the dataset in a Grid View control on my aspx page, anyone got any clue as to how I could do this?
I need to disable the "Imagebuttons" after the user click on one of them... I've sucessfully updated the table when the user click on a button using the following code on the event of row command of the gridview..
so please how may I disable these buttons after database is updated ?