if i change the code and put checkbox between the <td> tag. when i click the save button, how can i check the ticked checkbox and get the value of the CHECKBOX_1 in cs?
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I am doing a survey. so basically, i will send out an email with a unique link and the person clicks the link which directs them to my aspx page. that controls i use will be bound to a datatable.
first I will need to show their existing home and email address in a control.
then i will give them 4 checkbox's to tick a certain option. also, how can I ensure only one checkbox is ticked all the time?
I will need the checkboxes to be bound as well, to show the options they chose incase they load the page again after saving.
My page was created with a multiview which has 3 views.
Now on one of the view I have a checkbox called chkpeer. So, when this checkbox is checked it triggers a submit button to be set to visible and active with the code below;
Code:
Protected Sub chkpeer_CheckedChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles chkpeer.CheckedChanged
If chkpeer.Checked = True Then
chkpeer.Enabled = True
btnSub.Visible = True
Else
btnSub.Visible = False
End If
End Sub
The asp code is
Code:
<asp:CheckBox ID="chkpeer" runat="server" CssClass="checkbox" AutoPostBack = "True" />
Now the problem is, when I check chkpeer - btnsub becomes visible set to TRUE. Then when I move to the next View without clicking the submit button then return to the view with chkpeer,
1) chkpeer is still ticked but disabled
2) btnsub visible is SET to FALSE.
I would prefer one of the following
Either have the chkpeer checked - enabled and btnSub still Visible (Ideally)
Or Chkpeer unchecked and enabled so that when I check it again it activates the btnSub ..
I have 5 gridviews, all of of them have a Checkbox template field. I already did SUM of a specific column in the gridviews and displayed the Total in the gridview footers.
There is a submit button on the page as well.(this is not in a template column in the gridview)
what i do is select some rows in the gridviews by ticking the checkbox. Then I click on the submit button and the values change in the database and page refreshes with the new Total in the gridview footers. Any row that was ticked. the checkbox for that row in the gridview gets disabled. so cannot change the value again.
Now i want a way to show a popup with a SUM of those rows that are ticked recently and the SUM of already ticked and disabled rows before the values change for the ticked rows in the gridview when the submit button is clicked.
Basically when the page runs, if i tick the checkbox it always runs through the "if ticked=false" It always used to work and i cant figure out what i changed.
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when i checked the checkbox in parent gridview, all checkbox in child gridview will be checked.
how can i select the checkbox of child gridview checkbox in the when i select the checkbox from the parent gridview?
code behind
protected void OnCheckedChanged(object sender, EventArgs e)
{
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I have the following issue. I am displaying a lot of models from the database. Next to each model name there is a checkbox. So a customer can check as many check box as he wants and when they click on the save button, it gets saved to a table in the database.
I have written the whole code in the code behind. (.cs). But I am having dificulty capturing the check box checked and how can I do it? Here is my partial code:
strLoadCategory +=
"<td>" + dvModels[modct]["Model_Name"].tostring() + "</td><td valign='top' align='left'>"
+ "<input type='checkbox' value='" + dvModels[modct]["product_id"].ToString()
+ "' id='" + dvModels[modct]["product_id"].ToString()
+ "' name='SaveCheck'></td></tr>";
THe number of models is dynamic based on a portal name user selects from a drop down list before this.
I am having a .aspx page which contains a checkbox,a button and atextbox which is in disable mode.When I check the checkbox then only the textbox need to be enabled.And after enabling if the textbox is empty and when clicked on the button an error msg should be displayed like "Textbox cannot be left empty"and this should be done dynamically.I dont want to add the requiredfield validator during design time instead I want to generate the required field validator when the button is clicked and msg to be displayed.
View 4 RepliesI am using two checkbox in gridview.I want check only one check box at a time from two checkbox user should not able to check two check box at a time.I m using group of check boxes and i want to allow user to check only one check box at a time like radio button properties GroupName.is this possible  to make check box work like radio button groupname?
View 1 Replieshow to check the last unchecked item in checkbox list (asp.net 2.0).bcaz i googled for the past two days.I got some examples but all of them were based on LINQ,i need the same in asp.net 2.0
View 2 RepliesI am using following code on SelectedIndexChanged of Dropdownlist in GridView for filling txtCallCompletion.Text. When i am selecting first time it is coming correct and i am changing value of txtCallCompletion then i am selecting second checkbox then previous checked checkbox's txtCallCompletion value will be same as it is.
how to solve this issue in gridview checkbox i already checked.
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i m using checkedlistbox controle. i bind database single column to this controle and i want to check cheked property or indices is checked or not so what i do now?
View 1 RepliesI was trying to find out if there are any check boxes checked in the datagrid, if non of them is checked it should show me an alert to select atleast one.
My problem starts when there is paging in datagrid...
not able to check the entire datagrid at a time in itemDataBound event for the checked check boxes.
Im using the following code to get the gridview rows that are checked and then add the values to the database.Its all works correctly unless apart from when i check the row at the top of the gridview where when i check the checkbox it doesnt even change to checked so i cannot add that row into the database.
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Here's part of my markup
<asp:TemplateField HeaderText="Approval" Visible="false">
<InsertItemTemplate>
<asp:CheckBox ID="Approved" runat="server"/>This must be checked to allow the insert.
</InsertItemTemplate>
Here's my code
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I have a datagrid which is bound to a stored procedure in the code behind. This works fine. But the datagrid contains a checkbox which I need to be default checked. First I didn't bind the checkbox and just used:
<ItemTemplate> <asp:CheckBox ID="chkSelection" Runat="server" Checked= "true" /> </ItemTemplate>
but they show as unchecked. then bound it using:
<ItemTemplate>
I have a field "Active" which can contain either 1 or 0. In the aspx form, I am displaying it in a checkbox in gridview. If the database value is 1, I should have the checkbox as checked, otherwise it should be unchecked. How can this be done.
View 3 RepliesI have a Sql Data Source that queries my class database. What I'm trying to do to save myself some landscape is to check a checkbox if any of the pre-requisite fields are not empty. I have this laying inside a gridview. My code doesn't error out but it doesnt' do anything either.
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My query is like this:
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So in a nutshell, if there is any value in PR1 - PR7, I want to check my checkbox in the gridview.
Can We check te checkbox to remember the password in window based application using c#.
If Yes, how to check the checkbox to remember password in login Form.?
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View 4 RepliesIs there a way to check/uncheck the checkbox in a tree node by just clicking on the treenode text. I tried something like this - I can check the right checkbox when I click on the node text but I am unable to uncheck it. Is there a way to do that.
protected void tv_SelectedNodeChanged(object sender, EventArgs e)
{
TreeNode tn = tv.SelectedNode;
tn.Checked = true;
this.tv.SelectedNode.Selected = false;
}
I have a gridview that contains check box in first column for each row. I also have a check box outside the grid view called >>>>
<asp:CheckBox ID="chkSelectAll" runat="server" Text="Select All" AutoPostBack="true"
OnCheckedChanged="chkSelectAll_CheckedChanged" />
I either can select more than one checkboxes from gridview then click on a button to get the number of checkboxes selected OR I click on SelectAll checkbox ( which is outside the gridview ) which check all the checkboxes in the gridview and give me the number of checkedboxes. When I select inidividual checkboxes inside the gridview, th e count of number of checkboxes is correct ( displayed in a lable ) However;
When I click "SelectAll" check box, it give me total of all checkboxes chekced in the
gridview + 1 ( extra ) I am trying to get rid of this extra one by checking if this "Allcheckbox" is selected to so I subtract one from the total count .. like this
// java code ... code not shown does capture the total count into c variable
varAllChecked = document.getElementById('chkSelectAll');
if (varAllChecked.checked== true)
litCount.innerText = c - 1;
else
litCount.innerText = c;
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It works on Internet Explorer but I have few users who started to use apple's snow leopard and event is not at all firing on those browsers.
I believe some browsers have different JavaScript implementation
i got my checkbox control in each row.actually my problem is i bound checkbox in a gridviw and i need those checkbox are checkd if database values are match.i do it like below
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but problem is only one checkbox is checked.in page_Load i bind gridviw in ROwDatabound event i check Duecode in another table.so i need only matching checkbox should be checked.
I have on my page.aspx CheckBox with IDs representing the month.
Code:
<asp:CheckBox ID="January" runat="server" Text="Janvier" />
<asp:CheckBox ID="Febuary" runat="server" Text="Fevrier" />
<asp:CheckBox ID="March" runat="server" Text="Mars" />
<asp:CheckBox ID="October" runat="server" Text="Octobre" />
<asp:CheckBox ID="November" runat="server" Text="Novembre" />
<asp:CheckBox ID="December" runat="server" Text="Decembre" />
The ChecBox will be selected according to the user needs: 1, 2, 3 or more... When the page is fired, I wanted to get in the code behind the box which are checked so I can build a query consequently. So in the code behin, i have this:
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