Forms Data Controls :: CheckBox Adding Parameter To Gridview?
Mar 22, 2011
I have a [Code]....
with showing all A table C column.
[Code]....
My A table has two column.
B-->Primary Key
C--> Every C has a unique B.
I have an SQL like this for my Gridview Source;
[Code]....
Something like that. My SQL syntax isn't very well. I hope i can tell what i want..
What REALLY want is, When i click a button, showing in Gridview with second SQL , BUT only i selected in CheckBoxList.
Is there any way adding to parameter in SQL? How can i do that?
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Similar Messages:
Mar 22, 2011
I have a CheckBoxList that is showing all A table C column.
SELECT DISTINCT C
FROM A
ORDER BY C
My A table has two columns.
B-->Primary Key
C--> Every C has a unique B.
I have an SQL like this for my Gridview Source;
Select <...............>
From <..................>
Where <.................>
AND A.B IN
(Select A.B
From A
Where A.C IN ALL CheckBoxList.SelectedItem.Value)
Something like that. My SQL syntax isn't very good. I hope you can tell what I want..
What I REALLY want is, when I click a button, Gridview should be populated according to the SQL , BUT filtered by what is selected in CheckBoxList.
Is there any way to add a parameter in the SQL IN clause?
View 2 Replies
Dec 9, 2010
I have a gridview in my aspx page, which is filled with data from generic list.
I want to add a checkbox and a link button in the grid, so that users can select the row and when users click on the link button, a new page is loaded with the items in the selected row.
View 6 Replies
Jul 27, 2010
I am defininging all my sqldatasource select parameters upfront in the .aspx file. Then based on user filter choices, I modify the Select Command to include those parameters. Works fine, but when I add one of these parameters, the bound grid doesn't pull back any results. No error message is given.
If I remove the ToteID control parameter line below, everything works fine. But with it in, the SQLDataSource.Selecting event doesn't even fire.
[Code]....
[Code]....
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Aug 31, 2010
I am currently adding checkbox functionality to a system. I would like to check a group of users and add them into a db table. I currently have the administrator values flowing into the db table fine but it will not insert the empID into the table from the gridview. Here is my code:[Code]....
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Jan 5, 2011
I have a page on which everything is loaded dynamically.
There is a Gridview (AutoGenerateColumns=true) and in the RowDataBound I check every column for a boolean datatype. If found I add a checkbox (autopostback=true) to the cell and register the CheckedChanged event.
The problem is, that I only get the CheckedChanged event, if I reload the grid in Page_Load:
protected void Page_Load(object sender, EventArgs e) {
LoadGrid();
}
But this is very expensive and causes that the db request will be executed twice. If I changed the code to what I want:
protected void Page_Load(object sender, EventArgs e) {
if (!this.IsPostBack)
loadGrid();
}
I get no CheckedChanged event.
Is there a possibility to get:
- Adding a Checkbox in RowDataBound
- Only "LoadGrid()" if it is no PostBack
- Getting the CheckedChanged event of the relevant row
View 2 Replies
Mar 15, 2010
i have a gridview control i added checkbox contrl dynamically but i am not getiing the reference of checkbox in button clilck event here is my code Gridvew
[Code]....
.vb code
[Code]....
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Jul 4, 2010
in a grid view i have a checkbox column ,which is making checked based on the char value from the SQL DB.
In SQL DB field type is char(1).
My requirement is , need to pass "Y" if checkbox is true ,and "N" if checkbox is false.How to pass that parameter in an update statement.
How it is possible?I used the parameter like as follows.But it is giving me an error when i click update.Groupid parameter is working perfect.The error is coming from the "HPermission" parameter.
<asp:BoundField DataField="GroupID" HeaderText="GroupID" InsertVisible="False" ReadOnly="True" SortExpression="GroupID" />
<asp:TemplateField HeaderText="Hud" >
<ItemTemplate>
<asp:CheckBox ID="chkStatus1" runat="server" AutoPostBack=false
Checked='<%# Convert.ToBoolean(Eval("HPermission").ToString().Equals("Y")) %>'
/>
</ItemTemplate>
<ItemStyle HorizontalAlign="Center" />
</asp:TemplateField>
UpdateCommand="exec [dbo].[GridUpdDel] @GroupID,@HPermission,'UPDATEPERMISIION',0,'',''" >
<UpdateParameters>
<asp:Parameter Name="GroupID" />
<asp:Parameter Name="HPermission" />
</UpdateParameters>
View 3 Replies
Jul 1, 2010
I have a checkbox inside a repeater like below..I'm having trouble figuring out how I need to tie the onclick event to a javascript function..I know I need to use somthing like
butSubmit.Attributes.Add("onClick", "return confirmSubmit();") but Since my checkbox is inside a repeater and I'm using master pages. I'm not sure how I need to use the findcontrol to so I can call the Add method?
I need to add an onclick to the ChkAll checkbox
[Code]....
View 6 Replies
Aug 20, 2010
I want to select all checkBox in Gridview when click to header checkBox.I have created design such that CheckBox is not available to header of Gridview.It is in other table. Below is design of gridview.
[Code]....
View 9 Replies
May 7, 2015
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)
{
[Code].....
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Nov 11, 2010
I need to add a checkbox column to my data and do it programmatically. I've seen a lot of other posts that address this, but can't get it to work in VB.
[Code]....
View 4 Replies
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]....
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Mar 11, 2011
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="chkRDR1" runat="server"/>
</ItemTemplate>
</asp:TemplateField>
=========================================================================================
Dim checkbox As CheckBox = CType(row.FindControl("chkRDR1"), CheckBox)
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Jul 22, 2011
I edited my gridview template by adding an additional column of checkbox and to its header
I managed to do a checkchange for select all or none and for selecting single of multiple checkbox.
My problem here is that when I try to select all, uncheck another checkbox, the header checkbox is still checked and the unchecked checkbox becomes checked again.
If i did not check my header checkbox and just check it normally, its fine.
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Aug 2, 2010
table a
a1 a
1 qw
2 asa
i have two grid views
gridview1 has check box[a1] and one value[a](in total two columns) with objectdatasource1 for datareferencing from database
another gridview2 has to select only the selected/checked value of gridview1 of checkbox1
View 3 Replies
Mar 6, 2011
anyone got idea on how to create a gridview with checkbox?
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Mar 15, 2010
I have Grid view on my WebForm, a Checkbox placed in a Grid view,i have 70 field/column values right below grid view,when ever i select the GridView Checkbox ,entire record should be displayed in field/column values.How can i acheive this please provide
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May 4, 2010
I'm a little bit confused. I'm trying to pass in some values to the associated database table from a gridview.I have a databound gridview fetching values from a database, on each row a checkbox is generated to each item in the list. For exapmple, the gridview fetches data from the table "Interests" and prints it out on the page, and the visitor is supposed to check in those checkboxes that corresponds to his/hers personal interests.When clicking submit, the Table UserInterests in DB gets the values:
UserID = 1 (gets a unique ID from a previous step)
InterestID = 45 (Shopping)
UserInterestID = (auto increment)
What i need help with is how to check if the Checkboxes is checked or not, and how to pass in the true or false to the db.I have read Step 2 in this tutorial, and it seems like my solution will be somewhat similair to this:http://www.asp.net/Learn/data-access/tutorial-52-cs.aspxKnow it's a tricky question when not knowing the structure of the project, but i'll be glad for some pointers and tips!
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Mar 25, 2010
I have a gridview with autogenerated fileds in Rowdatabound i am adding checkbox using stringwritter then when i try to get checkbox value using Findcontrol it shows me an errorBelow the code samples which i have used .aspx
<asp:GridView ID="GridView1" runat="server"></asp:GridView>
.CS
[Code]....
View 7 Replies
Nov 12, 2010
I had problems with jQuery fancy checkbox plugin [URL]
However after that I want to "combine" 2 plugins, the one mentioned in first post:
[URL]
and this one ("Safari"):
[URL]
So I've changed the picture of checkbox and wanted to add hover effects as it is shown in second link (according to state of checkbox).
However since I'm quite noob with jQuery (and JS) the thing only works fine on "default" mode, when checkbox is not selected or checked on page load.
JS:
[Code]....
CSS:
[Code]....
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Jan 7, 2011
I am trying to pass a URL parameter to a web page that contains a Gridview to make that query dynamic
The URL is http://localhost:3036/people2.aspx?ArvDate=01/03/2011
I would like to add that parameter to the Select statement below (bolded)
<asp:SqlDataSource ID="SqlDataSource2" runat="server"
ConnectionString="<%$ ConnectionStrings:sqlConnection %>"
SelectCommand="SELECT NumPeople, Date1,Time1,Venue FROM People_Count WHERE Date1=XXXXXXXXXX and c
I already have this code to capture from the URL
Dim strPar As String
strPar = Request.QueryString.Item("ArvDate")
If strPar = "" Then strPar = DateTime.Now.ToString("d") [code]....
I just don't know the syntax to get it in that SQL Select statement
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Sep 3, 2010
I have grid view and i want to pass parameter value for it from where clause...
my parameter value is not control, or session or cookie.its a variable ...how can i pass this variable to grid view parameter?
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Feb 10, 2011
can i add commandname or commandargument to a checkbox-control in a gridview?
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May 12, 2010
i would like to uncheck a checkbox in my gridview when the user clicks on that row... how do i do that in vb.
also, when trying out my website, when i do uncheck the checkboxs and click on the link to go back to the home page, the gridview on that page which links to the same table does not update the checkboxes with the new values.
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