C# - Getting Selected Checkboxes In A Gridview?
Jun 11, 2010I am using a gridview in asp.net with the left column being checkboxes. How can I tell which rows have a checkbox "checked" upon button submit?
View 1 RepliesI am using a gridview in asp.net with the left column being checkboxes. How can I tell which rows have a checkbox "checked" upon button submit?
View 1 RepliesI have two columns one for id & other for checkboxes. i have taken checkboxes inside the gridview.i wanted to see the checked values inside the gridview , If checkboxes are checked then i want those values i.e id
View 3 RepliesI need to check if ANY of the checkboxes are selected from the gridview.. if atleast 1 is selected, then continue, if none are checked then return the error message so they can make a selection, below is what i have.. if i have all checkboxes checked, then everything works, but if i only have 1 then it doesnt work..
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I want to count the data rows of the selected data and display it into Label.
View 1 RepliesI have Grid view control in the page. Enable paging option is true.
Columns in the Grid view are ID, Name, Checked and Email
Whenever user selects the check box then I am showing txtEmail in the Email columns so that I can enter email id in the textbox.
Like this I am selecting checkboxes and entering values in the txtEmail when I go to next page and comes back. Then these entered values are cleared.
How to keep the textboxes values and checkboxes selected during paging?
I have been doing R&D for 1 day. Tried to implement.
I want to delete grid view row on button click .when I select a row and click on delete button the selected row should be delete using jquery,with out using database . I want to do this work on button click using jquery
Following the my jqury code for delete
<script type="text/javascript">
$(function () {
$("[id*=GridView1] td").hover(function () {
$("td", $(this).closest("tr")).addClass("hover_row");
}, function () {
$("td", $(this).closest("tr")).removeClass("hover_row");
[code]....
i am working without using data base only delete from gridview.
I have a listview with paging. Every paging has 10 rows with with a username, an email and a checkbox.
I need to be able to check a couple of checkboxes, in different "pagings", press a button and send an email every to ever user that has been checked.
Trouble is I don't really know how to remember the selected checkboxes between each paging-press.
Deos anyone have a similar solution or a few tips on how to do this?
I'd prefer to solv this without jQuery, but ordinare javascript or a C# solution works fine.
If i have 55 checkboxes with different text 1,2,3,4 and so on ....and a textbox where it display how many no. of checkboxes checked i want to multiply the multiple selected checkbox text with how many checkboxes are checked in other textbox i want to do this using vb.net,asp.net
View 1 RepliesI got a checkboxlist in which I bind the items with data from the DB.Means the rows in my table re directly bind tochkboxlist to display as the 7 listitems in it.Together with that am binding the state also(ie,whther it is previously checked or not by the user).Now the user have the option to edit this settings by checking or unchecking the listitems in it.We need to update this in the DB accordingly.
I need to pass the Id's of the checkd items separated by a "|" along with the state 1 or 0.Meaning if the user check 1st threecheckboxes in the list my parameters shud be (userId,1|2|3,1|1|1)..I tried in the below way..
public
void UpdateNotificationSettings()
{
NotificationDO notifyDO =
new NotificationDO();
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I have a treeview and a button.
OnPostBack I wish to know what are the selected categories. also, I need to give a spiciel ID number for each checkbox when data is binding.
i have used a gridview and checkbox to select the items in the gridview....I can select the values easily...when i am selecting one row at a time then using query string i can easily pass the id of the selected row but when i am selecting multiple rows in the field,i dont know how to pass the array of integers[i.e id value to another field]...
here is a part of my code...this is the html code..
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I know this not the right place to ask javascript related questions.
But I dont understand how else to get the answer.
I have built an application using asp.net 4.0 and entity framework. I have implemented the routing feature introduced with the .Net 4.0 version.
Now, I have a page which will fetch products from the database and display them in a listview. For the paging purpose I have used the DataPager.
I had a really hard time making the paging feature work with DataPager as it is not fully compatible with the Routing feature(asp.net 4.0).
Now I want to give the user the option to select multiple products to compare. For this purpose I have placed a checkbox with everyproduct.
Now the problem:
I dont know how to find which checkbox was selected. i want to find the checked checkbox using javascript.
I have binded the list of products to the listview at two occasions; once directlly to the listview in page load and second time during the pre_render event of the dataPager. (As I said I had a really hard time to get this combination to work; Listview+DataPager)
Is there a way i can send multiple documents to be printed by looping through a gridview with checkboxes?
I need to get teh document which is in the formats of .doc, .docx, .pdf, and .rtf and print them. This will be in a gridview and depending on which is selected, the documents will be printed..
I have this GridView:
[URL]
This is GridView code:
[Code]....
This is my back end .cs code:
[Code]....
how i can accomplish this? I need to loop through the GridView and Print the documents which are located in this directory:
[URL]
The document i want to print is in the SELECT, see [cv]..
So a typical document will be located like so:
[URL]
I got a gridview in place after nutting it out (new to Asp.net WebForms) after asking here. Remember my gridview are being bound to an IList<>. Works fine (code below)
I want to add a checkbox next to each row so users can select those records that they want (not relevant..yet)
However I could not find a way to set the id of the checkbox to the Id of the instance of my class (IList<MyClass> for instance where MyClass got an EntryId member).
This is what I got so far (working fine..just that id's)
Code:
<asp:GridView ID="MyGrid" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:TemplateField HeaderText="Export">
<ItemTemplate>
<asp:CheckBox ID="whatdoweputhere" runat="server" Text="" />
[Code] .....
Another question (related, so figured I'd ask here) is how do I get the checked items in my code behind (got a link button and want to go over the selected items in it's click event).
I have two gridviews on same page - If a record is selected in Gridview1, I need to unselect a record (if one is selected) in Gridview2 - and vice-versa.
View 5 RepliesI have an ASP .NET GridView with Paging. One column in it has a CheckBox. In a certain scenario, I want to uncheck the checkboxes that are checked.
foreach (GridViewRow dr in gvMyGridView.Rows)
{
if (dr.RowType == DataControlRowType.DataRow)
{
if ((CheckBox)dr.FindControl("chkIsApplicable") != null)
{
((CheckBox)dr.FindControl("chkIsApplicable")).Checked = false;
}
}
}
But unfortunately because of Paging only the records that are currently shown in the Grid can be accessed in this way. I want it to apply to ALL the items in the GridView. This should happen client side and when the user commits will get saved to the database.
I am tring to bind the gridview with check box dynamically but the grid view shows only 36 check box.But in the database there are above 36, Why it did not showing the remaining checkbox , When binding the gridview the dataset is having only 36 check boxes. i can't able to understand where the problems occur,
View 2 RepliesI have a gridview and i need to add chekbox dynamically for each data set to select a particular row or dataset.
View 1 Replieshow to display GridView Selected Row in dropdownlist and radiobutton outside GridView in ASP.Net?
View 1 RepliesI have checkBoxes in my Gridview templete columns called "Category A" and "Category B". I want Select-All functionality, i.e. when the user checks the Select-All check Box in category A column, all the checkboxes must get checked under that column. Same for Category B. I am trying with the code below. The problem with my code is, it selects all the check boxes in the entire gridview, "Category A" as well as "Category B"s checkboxes. But, I want only checkboxes selected under the same column.
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have a gridview with a bunch of checkboxes. I would like to restrict the selection based on a value I get back from the database. I am able to do this on the serverside but it is very cluncky. Is there a way I could do that using javascript and ajax or just a more elegant way to approach this. The gridview is in a usercontrolMy code right now -
[Code]....
My selectioncount code is as follows - Protected Sub selectionCount(ByVal sender As Object, ByVal e As EventArgs)
I am running into a problem getting a value from my Grid View based on the selected checkbox. I have a grid view that is populated by database based on search criteria. However once that Grid View is populated, I would like to be able to select multiple ID's from that view. My coding experience isnt the greatest as I am still fairly new to all of this.
<asp:GridView ID="GridView1" runat="server" DataSourceID="ObjectDataSource1"
I am trying to implement a gridview with some checkboxes to allow users to select the rows that they would like to insert into a file selected from a dropdown list. am working on being able to select the rows from the grid but not having much success. I can get it to recognise each selected row but when I place them in a dataset it only stores the last checked gridrow. It's probably something simple that I'm missing y code is
protected
void Insert_ButtonClick(object
sender, EventArgs e)
[code]...
I hav a prob of checkboxes' checks not being registered...as explained below :
I have a gridview which is being populated using datasets.
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I have added a column of checkboxes it using a TemplateField
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And I am using a button to count the number of checked checkboxes.
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I am viewing the value of session variable under at check.aspx
The Problem is that no matter how many checkboxes I check they are always counted as 0. The 'check' just doesnt get regsitered in the gridview.
After quite certain testing, a few things are clear
The checkboxes are being discovered by the counting loop fine.If I mark a cell as checked in the dataset before binding, then that check does get registered and thus is counted. Any thing I am missing ? Do i have to update something ?
Im trying to input the value in the table into the checkboxes but i keep getting an error that states: "Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index"When i do a quick on this part of the code :"DirectCast(GridView1.Rows(i).FindControl("DescriptionA1"), Label).Text", i get "Run-time exception thrown". This is my first time trying something like that, i have search for solutions but now im more confused than ever.
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