We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

How to add Values to a grid control

Thread ID:

Created:

Updated:

Platform:

Replies:

68867 Oct 4,2007 04:57 AM UTC Oct 4,2007 07:24 AM UTC WinForms 1
loading
Tags: GridControl
Venu
Asked On October 4, 2007 04:57 AM UTC

Hi,
How to add Values to a grid control





With Regards,
Venu

Jeba S [Syncfusion]
Replied On October 4, 2007 07:24 AM UTC

Hi Venu,

Thank you for posting query to us.

PopulateValues is a method that will efficiently populate a GridControl from some specific initial datasource like an array or a DataTable.

You can also just loop through the cells you want to populate, and use an indexer based on the loop indexes to populate cells.

grid.RowCount = 10;
grid.ColCount = 8;
for(int row = 1; row <= 10; ++row)
{
for(int col = 1; col <= 8; ++col)
{
// change the offsets to match the columns MyArray that you want
grid[row, col].CellValue = MyArray[row - 1, col + 1];
}
}


Now using an indexer like this will raise events, but with this many cells, the time will not be noticeable. If you were loading
hundreds of thousands of cells, instead of using an indexer like grid[row, col], you would want to work directly with the dataobject. In that case, the inside of your loop would look something like:


GridStyleInfo style = new GridStyleInfo();
style.CellValue = MyArray[row - 1, col + 1];
grid.Data[row, col] = style.Store;


It would speed things up dozens of times for large loops.

Kindly let us know if you need any further assistance.

Best Regards,
Jeba.




CONFIRMATION

This post will be permanently deleted. Are you sure you want to continue?

Sorry, An error occured while processing your request. Please try again later.

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon

;