Forms Data Controls :: Setup Page To Display Gridviews Based On Subcategories?
Apr 18, 2010
I have a page for a client that currently is setup to display a gridview for each subcategory. They recently added a new subcategory and they were wondering why it wasnt showing up on the page. Well the way i have it setup, i have to create the gridview adn datasource for the new subcategory.
Is there a way to setup the page to display a gridview view for each subcategory so if they decide to add another, i dont have to update the page with a new gridview adn configure it? I would like to be able to update what i have and provide a more flexible setup for them.
keeping i mind that each gridview would contain different result sets, is this possible? if so, what controls would i use?
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Dec 8, 2010
i have one requirement like i want to show all the categories with the subcategories ..
i mean if i have the Sale category it will be heading of the gridview and all sub categories of the Sale category foreign key related subcategories display in that gridview like urls .same way it will show all the categories ..
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May 14, 2010
how I can display gridviews stacked one after another with spaces in between??? <br /> doesn't work.
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Oct 4, 2010
I have a web page which has about 11 gridviews.Hence the page takes bout 15 seconds to load.The grids are 1 below the other.They are populated at the page load.
I need a solution to reduce page load time. Is there a way,where the gridview loads only if user scrolls to it. I donot want the user to make selection for everytime he wishes to see a gridview. The page should show gridview if its data is bound to it, not waiting for entire page gridviews to get populated.
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Aug 3, 2010
That can be setup to display certain number of records per page and allow paging.
I have tried the repeater, but having issues with paging since its linked to a SQLDatasource.
I have done a search on "Paging Repeater" and all examples are setup with XML and other datasources and im not able to figure out how to modify that to work with my SQLDatasource.
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Nov 4, 2010
I do have a page that is literally overloaded with about 10 GridViews and there is a datasource for each particular one. Now, each GridView is hide inside a panel, so I only display one at a time depending on what is it that the user request. My concern is the followng: Even though I am only displaying one GridView at a time, do the others datasource are still working behind the scene on the blind side and therefore are putting a load on the server and on its performance. Or I do not have to worry about this because as long as the Panel.Visibility = False, nothing inside that panel is working.
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May 26, 2010
I am trying to loop through all gridviews on a page to hide them and set their page index to 0. This should be very easy to do and it seems like the code below should work but it doesn't?? How can I accomplsh this with the least amount of code? FYI- this code is executed on a button click.
foreach (Control childControl in Page.Controls)
{
if (childControl is GridView)
{
((GridView)childControl).Visible = false;
((GridView)childControl).PageIndex = 0;
}
}
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May 19, 2010
I have my gridviews, buttons and labels put into tables:
[URL]
Here is how the page looks when I run it:
[URL]
Then when I select an Order this happens:
[URL]
Why is it when I select an Order and the second gridview pops up theat it moves my text and Ship button down? I thought I had it setup in the tables so this wouldnt happen?
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Oct 30, 2010
the project I'm working on has become quite bigger then expected. And now I have pages containing about ten different GridViews (and it is likely to increase!!), each one with its own EditItemTemplate, ItemTemplate, FooterTemplate, style, properties, etc. And, of course, in the code-behind (C#) each Grid has its events handled. You can imagine: it is a mess, playing with visibility of each one, ImageButtons to hide them, further buttons for other actions. I decided to handle only events in the code behind, while using partial classes and additional classes for the rest of the code (SQL queries and everything else), but still, it's gettin a mess.
Well, my question is: is there a way to, how can I say, have a kind of separate files, where these objects are deployed, and from where I can reference them when running the application. Or, if it exists, a way to lighten aspx page and asp.cs pages. I know it's part of the job, so here the question is just intended to investigate whether a possibility to "distribute" the objects used in a web page exists.
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example here
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[Code]....
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[Code]....
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[Code]....
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[Code]....
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