Forms Data Controls :: Checkboxes In Datagrid / Update A Label In The Page With A Value Associated With The Row Of The Checked Checkbox

Aug 26, 2010

This morning I posted a question w.r.t Radio Buttons, but the requirement changed so I'm posing a similar question.

I want to have a checkbox in a datagrid.

Suppose I click on one of the checkboxes and then realize i need to click on another, the screen has to automatically uncheck the previously clicked checkbox and then check the newly clicked checkbox.

In other words I need to clear previously checked checkboxes and check the recently clicked checkbox.

Also, I need to update a label in the page with a value associated with the row of the checked checkbox.

I should not be using a javascript to do this.

View 2 Replies


Similar Messages:

Data Controls :: Disable Other CheckBoxes If One CheckBox Is Checked In GridView

Mar 6, 2014

i want to disable other checkbox if one is selected inside gridview . i want to make that on clientside using javascript or jquery.below is the code

<html xmlns="http://www.w3.org/1999/xhtml" ><head runat="server">
<title>Untitled Page</title>
<script src="selectedradio.js" type="text/javascript"></script>
<script type="text/javascript"> $().ready(function(){
$("#CheckBox1").click(function(){
$('input[type=checkbox]').each(function () {

[code]....

View 1 Replies

Forms Data Controls :: How To Check If At Least One Checkbox Is Checked In A DataGrid

Nov 18, 2010

I 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.

View 5 Replies

Forms Data Controls :: Get Value Of Label When Checkbox Checked

Jul 22, 2010

I have a label and a checkbox that reside in a datagrid. When the checkbox is checked (OnCheckedChanged), I would like to send the Checkbox value and the label.text to a method. I don't have a way of retrieving the values. I've seen a lot about retrieving all of the values from a datagrid, (myDataGrid.Items), but am not sure how to get the value for a specific row in the datagrid.

View 1 Replies

Data Controls :: Check Parent CheckBox When Child GridView CheckBoxes Are Checked

May 7, 2015

how can i checked the checkbox in parentGridview whenever i checked a checkbox in childGridview?

View 1 Replies

Web Forms :: Display Count Of Checked CheckBox On Page In Label

Mar 24, 2013

I have 36 Separate Checkboxes [ 1-36]  ... if user selects 9,12,15th checkboxes the count must be displayed as 3 ... I want to display the count of checked checkboxes..

Platform: Web
Language: VB
Tool : Checkbox

View 1 Replies

Forms Data Controls :: Checkbox.Checked = False, Even Though Checkbox In The Gridview Is Checked?

May 3, 2010

I have a GridView that I was previously populating via an ObjectDataSource, and this code was working perfectly (ie, when the checkbox was checked Checkbox.Checked = true):

CODE BEHIND:

[Code]....
[Code]....

View 9 Replies

Forms Data Controls :: GridView : Checkbox : Checked Value Is Still False After Checked The Checkbox?

Mar 11, 2011

<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="chkRDR1" runat="server"/>
</ItemTemplate>
</asp:TemplateField>
=========================================================================================
Dim checkbox As CheckBox = CType(row.FindControl("chkRDR1"), CheckBox)

View 2 Replies

Data Controls :: Display Checked (Selected) CheckBox Rows (data) Of GridView In Label

May 7, 2015

in my project i have a gridview gv with 5 rows with check boxes(templatefield).. and 1 label.. my problem is when i check 1st row the row value display in label, if i select 1st row & 2nd row checked the two values display in same label with comma seperation, if i uncheck 2nd row, the row value remove from label and only 1st row will be display..if i select all rows all values are display in label with comma seperation.

View 1 Replies

AJAX :: ModalPopupExtender And UpdatePanels - Find The Rows In The Datagrid That Have Been Checked With The Checkboxes?

Jun 22, 2010

I have created a popup window with the modalpopupextender. Inside the popup window is an Updatepanel that contains an OK button, a Search Button, a databound Datagrid and some checkboxes.

The problem is that when i press the OK button, i want to find the rows in the datagrid that have been checked with the checkboxes.... but i can't find the datagrid on the page! Any suggestions to how i can find the datagrid in the updatepanel?

View 3 Replies

JavaScript - Check If A Checkbox Is Checked In A Group Of Checkboxes In Clientside?

Apr 3, 2011

note that the scenario is ASP.NET Webforms + Master - Content page which mess up the ids.

I have, say, three checkboxes

<asp:CheckBox ID="chkConsultantQuality" runat="server"
CssClass="company"/>
<asp:CheckBox ID="chkConsultantEnvironment" runat="server"
CssClass="company"/>
<asp:CheckBox ID="chkConsultantSafety" runat="server"
CssClass="company"/>

I would like to make a div id="CompanyPanel" on click event of each checkbox according to the following condition

visible if any of the checkboxes are checked.

hidden if all of the checkboxes are unchecked.

I am planning to use jQuery since I am selecting by class name. I could do it with jQuery.each on the class='company' by checking each for a checked flag.

View 2 Replies

Forms Data Controls :: Read Datagrid From One Page To Display Using Label In Other?

Mar 19, 2010

I need to read data in DataGridView from one page to display using label in Other Page.I think here using QueryString concept. i cant remember the coding for QueryString and How to get Query string in another web page.Please give the sample coding using C# for me.

View 4 Replies

JQuery :: Call JS On DataGrid Checkbox Checked?

Feb 2, 2011

I have a BING MAP in web app. which is of JavaScript or Jquery. And also I have a DataGrid in same page. Data Grid is populated with Address ROWS. A check box is also there as ItemTemplate for DataGrid.

Now after dataGrid binded with data source, and when user clicks on check box, that particular address should show on BING MAP.

My question is,

How to invoke a JavaScript function when user checks checkbox in data grid. Which data Grid events suits my scenario? Also can I do this on client side without going to server side and call JS function?

View 4 Replies

.net - Checkbox Within Datagrid Retaining Checked Value On Postback In VB.NET But Not C#?

Feb 24, 2011

I have a project in VB.NET which is working fine which essentially has a Datagrid that has a TemplateColumn included which is a column of Checkboxes. The code to declare the datagrid is here...

<asp:datagrid id="dgDates" OnItemCommand="gridEventHandler" BorderColor="Black" BorderWidth="1px"
CellPadding="3" runat="server" AutoGenerateColumns="False" HorizontalAlign="Left" AllowSorting="True"
OnSortCommand="SortData" OnItemDataBound="gridItemDataBound">
<HeaderStyle Font-Underline="True" Font-Bold="True" HorizontalAlign="Center" ForeColor="Black"
BackColor="#D4D0C8"></HeaderStyle>
<Columns>
<asp:BoundColumn DataField="strParameterName" SortExpression="strParameterName" HeaderText="Parameter Name"></asp:BoundColumn>
<asp:BoundColumn DataField="dtParameterValue" SortExpression="dtParameterValue" HeaderText="Parameter Value"></asp:BoundColumn>
<asp:TemplateColumn HeaderText="Constant" SortExpression="blnStatic" ItemStyle-HorizontalAlign="Center">
<ItemTemplate>
<asp:CheckBox ID="cbStaticRolling" Checked="False" Runat="server" AutoPostBack="true"></asp:CheckBox>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>

as you can see the Checkbox has Autopostback="true" but there are other things on the page which produce postbacks as well.

My Page_load has this in it, being called on every load of the page, postbacks included...

Dim strGUID As String
strGUID = Session("strGUID")
dgDates.DataSource = SqlHelper.ExecuteDataset(ConfigurationManager.AppSettings(Web. [Global].CfgKeyConnStringADMIN), "dbo.spRptGetSchedulingDates", strGUID)
dgDates.DataBind()
intNumberOfDates = dgDates.Items().Count

as well my code behind has the following code for the gridItemDataBound

Protected Sub gridItemDataBound(ByVal sender As System.Object, ByVal e As System.Web.UI.WebControls.DataGridItemEventArgs)
'hide the intRptSchedulingDatesID for each row in the checkbox's content style variable
If (e.Item.ItemType = ListItemType.Item Or e.Item.ItemType = ListItemType.AlternatingItem) Then
CType(e.Item.FindControl("cbStaticRolling"), CheckBox).Style("Content") = CType(e.Item.DataItem, System.Data.DataRowView).Item("intRptSchedulingDatesID")
End If
End Sub

everything you see sbove is working perfectly fine...in the sense that when I click one of the checkboxes, the page_load fires, the gridItemDataBound fires on DataBind() and when all is done, the checkbox retains the value that the user clicked the checkbox.

With all this exact same code converted to C#....the events all fire in the same order, but the checkbox selected value always clears...any thoughts??

View 2 Replies

Forms Data Controls :: Determining What Checkboxes Were Checked On Postback

Aug 25, 2010

i'm using a gridview and has a column of checkbox that is within a template field.

I want to do it in C# but I only found this code in VB

[Code]....

View 3 Replies

Forms Data Controls :: Show Checked Checkboxes In Gridview From Database

Mar 4, 2010

I have situation where I have to show checked CheckBox in a GridView. I have three tables

1) Menu Items ( Fields: menuID, menuName, menuLink, .....)
2) User Types (Fields: userTypeID, userTypeName, ...)
3) User Menus (Field: menuID, userTypeID )

I have a screen to add new Menu Items where I am showing a Grid That has two columns

1) CheckBox and
2) User Type

I have to check CheckBox in order to Link that User Type with the Menu Itme. I am done with Add Screen. Here is the Code:

(aspx)
<asp:GridView
ID="gridView_UserTypes"
runat="server"
AutoGenerateColumns="False"
DataKeyNames="userTypeID"
Width="60%"
EmptyDataText="">
<HeaderStyle
CssClass="gridHeader"
Wrap="false"
/>
<AlternatingRowStyle
CssClass="gridAlturnateRow"
/>
<RowStyle
CssClass="gridRow"
/>
<Columns>
<asp:CheckBoxField
DataField="userTypeChecked"
HeaderText="Select"
ReadOnly="false"
Visible="true"
/>
<asp:TemplateField
HeaderText="Select">
<ItemTemplate>
<asp:CheckBox
ID="userTypeSelector"
runat="server"
/>
</ItemTemplate>
<ItemStyle
HorizontalAlign="Center"></ItemStyle>
</asp:TemplateField>
<asp:BoundField
ItemStyle-HorizontalAlign="Left"
DataField="userTypeName"
HeaderText="User Types"
HeaderStyle-Wrap="false"
ReadOnly="True"
SortExpression="userTypeID">
<ItemStyle
HorizontalAlign="Left"></ItemStyle>
</asp:BoundField>
</Columns>
</asp:GridView>
(Code Behind)
foreach (GridViewRow row in gridView_UserTypes.Rows)
{
// Access the CheckBox
CheckBox cb = (CheckBox)row.FindControl("userTypeSelector");
if (cb != null && cb.Checked)
{
// First, get the UserTypeID for the selected row
int userTypeID = Convert.ToInt32(gridView_UserTypes.DataKeys[row.RowIndex].Value);
if (selectedUserTypeIDs == "")
{
selectedUserTypeIDs = userTypeID.ToString();
}
else
{
selectedUserTypeIDs = selectedUserTypeIDs + "," + userTypeID.ToString();
}
userTypeCount++;
}
}

Now I am passing selectedUserTypeIDs along with other details to my Stored Procedure and adding those UserTypes for newly Added menu. It works fine for me. Now I want to show checked CheckBox in Edit Mode.

View 2 Replies

Forms Data Controls :: Find Multiple Checked CheckBoxes In GridView?

Nov 15, 2010

I have a GridView with checkboxes. I want to let the user choose one or several checkboxes. Right now my code only manages to find one of the chosen checkboxes:

[Code]....

How do I change it to find the values from every row that has a checked checkbox?

View 10 Replies

Forms Data Controls :: Count Number Of Checked Checkboxes In GridView?

Mar 4, 2011

I have a GridView with checkboxes. How can I count how many checkboxes are checked?

[Code]....

View 24 Replies

Data Controls :: How To Pass CheckBox Checked (selected) Rows Of GridView From One Page To Another

Mar 5, 2014

I want to know how to select only one checkbox and all other will get disabled and when unchecked all will be enabled inside a gridview.

View 1 Replies

Forms Data Controls :: Paging With Datagrid And Checkboxes?

Feb 10, 2010

How do you go about making sure your check boxes are selected when you page throug the pages?

Here is the code I use to check if my Checkboxes are selected from my dataset:

[Code]....

View 11 Replies

Forms Data Controls :: Need A Column Of Checkboxes In Datagrid

Feb 4, 2011

I've got a typed dataset that populates programmatically based upon dropdown selections from the user, and then is bound to a datagrid. One of the cols is a bit type (indicating whether or not that record is "active"). I would like that datagrid col to be exposed to the user as a bunch of checkboxes, which the user could turn on and off as needed, and then update the entire recordset according upon clicking Submit.

Is converting a dg column into checkboxes a straightforward thing to do?

View 3 Replies

Forms Data Controls :: Update Column At The Start Of Each Row†of The Datagrid For AllProducts Page?

Apr 22, 2010

I have followed an online Microsoft tutorial that walks through building a Northwind.xsd that includes ProductsTableAdapter and a few other such table adapters (http://msdn.microsoft.com/en-us/library/aa581776.aspx).

Question: I now see a update column at the start of each row of the datagrid for AllProducts page. When I click update on a row and change the value of one of the non-primary fields (ex. Productname) and press Update, I get the following error:

The GridView 'GridView1' fired event RowUpdating which wasn't handled. How do I implement this event handler in VB? I know that when I implement using SQLConnection and use templatefields to bind each column I don't need to implement each event handler.

View 4 Replies

Data Controls :: How To Get RowIndex Of GridView Rows With Checked Checkboxes

Oct 20, 2012

How to get The Rowindex Of Gridview by clicking button outside gridview in ASP.Net?

View 1 Replies

Forms Data Controls :: Make A Checkbox Select All Other Checkboxes?

Aug 2, 2010

How can I make a "select all" checkbox check all of the checkboxes within a datalist control? Here's what I have:

[Code]....

Code behind

[Code]....

View 7 Replies

Web Forms :: Bind The Data Through Checkbox If Checkbox Checked Is True?

Jan 15, 2011

How bind the data through checkbox if checkbox checked is true

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved