Web Forms :: Select Multiple Rows From GridView Into Another Page
Jun 20, 2012
SourceForm.aspx contains a databound gridview which I have added a checkbox column for multiple row selection. OnClick of a button I want to display any selected rows on another page, Target.aspxSo far I have successfully captured textbox input properites using PostBackUrl between the two, e.g.
SourcePage.aspx <div>
Enter your name: <asp:TextBox ID="_nameTextBox" runat="server" /><br />
Enter your age: <asp:TextBox ID="_ageTextBox" runat="server" /><br />
<asp:CheckBox ID="_marriedCheckBox" runat="server" Text="Married?" /><br />
<asp:Button ID="_nextPageButton"
[Code].....
Some examples I've tried to follow point towards using DataKey Rows of chkSelected
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Similar Messages:
Nov 6, 2010
i'm using the code below to select multiple rows in a gridview using a checkbox, how do I modify the code in a "select all" button click event to select all the rows by checking the checkboxes in all the rows? How do I also clear all the checkboxes using sa "Clear" button click event?
[code]....
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Nov 12, 2010
I have a GridView with an extra checkbox column to select rows.
To select multiple rows, the user now has to click each separate checkbox, but I would like to offer the possibility to select multiple rows at once using Shift+click.
Thus the user would explicitly select the first row with a single click and the select the last row using Shift+click. And the checkboxes of the rows in between would then automatically be checked as well.
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Aug 31, 2010
Is it possible to select multiple gridview rows using Ctrl+Click and then delete all the selected rows with a button?
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Dec 9, 2010
I created a gridview with a checkbox in front of some columns. I need to grab the data the user is delecting and building an xml file.
Here is my code so far.
[code]....
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May 7, 2015
I came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)
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Jun 27, 2012
I have a gridview which right now is getting loaded with four pages of data. There are 50 rows per page. My problem is I need the "select all" button on my page to select 180 rows, not just the 50 on the page. This is my javascript:
Code:
function sel() {
var frm = document.forms[0];
isSelected = !isSelected;
for (var i = 0; i < frm.elements.length; i++) {
var e = frm.elements[i];
if (e.type == 'checkbox' && e.name.indexOf("ckSelected") > -1)
e.checked = isSelected;
}
}
I am more a C# person than javascript, but I am deducing that I need something other than document.forms[0] to represent the entire gridview. Or perhaps, I can't do this in javascript at all. Do I need server code to run and set a session variable, then when the user clicks the button to do something with all his selected rows (it goes to a detail page), query that session variable to see if it's all rows instead of iterating through each gridview row individually to see if the checkbox is checked?
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Jul 20, 2010
I want to select many rows from my SQL Server database and combine them in a certain manner. Currently, I've been using the following method to get these rows:
[code]....
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Oct 25, 2010
i have a select statement which returns a column value.
id like to display the lowest column value there is, but if there are multiple rows with the same (and lowest) value id like it to be random which one of the rows is selected.. how would i do this? my select statement is currently:
SELECT TOP (1) url, ABS(r1 - @r1) + ABS(r2 - @r2) AS difference
FROM type
ORDER BY difference
this picks the one lowest result for me, but if there are multiple duplicate lowest results id like to select them, and show one at random..?
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Sep 19, 2013
I want to send gridview multiple selected values (using Checkbox) to another page gridview..on click of a button.
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Jan 14, 2011
I have an inventory page with a gridview that shows 1 item per record, each item starts with a checkbox in the gridview. Currently users can select multiple records and hit the order button and everything has worked well. Now I have multiple pages in my gridview, and if a user selects a few records from the first page, and then goes to the second page, all the records (checked checkboxes) disappear from the first page.
[Code]....
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Mar 31, 2010
I have a standard .NET GridView. How I can: 1. Highlight the row on mosue over (or hover),2. Activate the Select Event when you click on anywhere on the row?
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Sep 6, 2010
I have a table in my Database called Creditors.
One of the columns is Paid which is type Bool.
On my aspx I have an objectdatasource and gridview. In the DAL is a method called GetCreditors which
returns all the creditors into the Gridview.
In some cases the "paid" column is ticked and in other not.
I want to run a select query that only gets the rows where PAID is not Ticked. insead
of retrieving all.
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Apr 9, 2010
i am using the inbuilt database in VS08. I was trying to write code to query Gridview control to show only those rows whom i specify through my Query.
I searched for it and found some code which might work for External databases. But found no code for inbuilt database MS SQL Server provided in VS08.
Also there is no such method available for GridView1 object.
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Jul 30, 2010
I am trying to have a listview which will work like a table with paging. My problem is I need to be able to add more than 1 row at a time. ie I want to click "add new row" multiple times on the same page without the page changing and without the rows I'm adding going away.
Basically I need the user to still see the already inserted rows as well as the rows they are planning to insert on the same page. This would mean the page size is temporarily larger than it should be. The new rows would be added to the end of my data source when the user goes to another page or clicks a separate save button. However the user can add as many new rows while on a page as they wish and the page would simply grow.
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Oct 22, 2010
I'm having difficulty adding a repeating header row, every x rows, to a gridview. I'm able to add the header only once with the below code. For some reason it will only add it during the last iteration through the for/next statement. I tried manually adding three separate .addat statements to different rows and it only executed the last .addat statement. I couldn't find any information on why it's only working the one time and I hope someone has a fix or better solution.
Code snippet (Note the IsWhole() function verifies that the rownumber divided into a whole number):
Protected Sub Gridview1_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles Gridview.DataBound
Dim grid As GridView = TryCast(sender, GridView)
If grid IsNot Nothing Then
Dim row As New GridViewRow(0, -1, DataControlRowType.Header, DataControlRowState.Normal)
Dim header As GridViewRow = POSTURE_RESULT.HeaderRow
For i As Integer = 0 To POSTURE_RESULT.Columns.Count - 1
Dim TableCell As New TableHeaderCell()
TableCell.Text = header.Cells(i).Text
row.Cells.Add(TableCell)
Next
Dim t As Table = TryCast(grid.Controls(0), Table)
If t IsNot Nothing Then
For i As Integer = 0 To Gridview1.Rows.Count - 1
If IsWhole(i / 5) Then
t.Rows.AddAt(i, row)
End If
Next
End If
End If
End Sub
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Apr 9, 2010
iam using asp.net2.0 with c#
in my gridview iam at page load event iam displaying data from view.my 1st column in the gridview is checkbox, when user selects the checkbox and iam using paging in gridview, when user selects the checkbox and selects the rows from first page or from any page, that have to be stored in database.
in my database the table contains
orderid int primary key autoincrement
productname nvarchar
price nvarchar
quantity nvarchar
total nvarchar
when user selects the rows then in database how to store multiple rows in that table field
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Jul 18, 2010
I am trying to delete multiple rows using a checkbox in a Gridview. When someone checks the checkbox and then click on button Delete that the rows is chosen will be deleting.
GUI:
[Code]....
when i click on button Delete : Error: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
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Apr 9, 2010
iam using asp.net2.0 with c#
in my gridview iam at page load event iam displaying data from view.my 1st column in the gridview is checkbox, when user selects the checkbox and iam using paging in gridview, when user selects the checkbox and selects the rows from first page or from any page, that have to be stored in database.
in my database the table contains
orderid int primary key autoincrement
productname nvarchar
price nvarchar
quantity nvarchar
total nvarchar
when user selects the rows then in database how to store multiple rows in that table field
View 3 Replies
May 13, 2010
I want to be able to select rows and save them for later display. I wish to store the data in a session object for viewing before i decide to save permanent in database.
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Jun 25, 2012
I have trying your solution [URL] .... in nested grid view. But it is not working with nested grid view. How to solve it.
Error "object reference not set to an instance of an object" ....
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Jul 21, 2012
Today client has asked a option of select all members in Database so that to send sms to all users at one go,I am having a GridView with 20 rows in one page(all Rows 200+) and having a CheckBox if we select that only current page rows are selected but I need to select all rows which are present in Data Set.
I request to give me solution as soon as possible,
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Oct 13, 2010
my have requirement is to select multiple records from Grid. by checking check box..
Actually i have 10 records in my Gridview i checked only 3 records by using check box . then i click NEXT button i need to show those 3 records only in another Gridview.
below is my code...
<asp:GridView ID="grvStores" runat="server" BackColor="White"
BorderColor="#CCCCCC" BorderStyle="None" BorderWidth="1px" CellPadding="3">
<FooterStyle BackColor="White" ForeColor="#000066" />
<RowStyle ForeColor="#000066" />
[Code]....
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Feb 7, 2011
I seem to be running into an issue where my Grid-view doesn't display any rows when the number of items is less the page size (in this case 10), I'm using the object data source and at times it can return 1 or 7 for the number of items function call, which cause the grid view to not display anything at all. If I change the page size to 1 or 7 then the results will show.
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Aug 11, 2010
I have a gridview object to which I added
<asp:TemplateField >
<ItemTemplate>
<asp:CheckBox ID="chkCopy"
OnCheckedChanged="chkStatus_OnCheckedChanged"
runat="server" />
</ItemTemplate>
</asp:TemplateField>
The page count is set to 10, when the user checks the checkbox(es), I will need to insert those records in a table. How will I know which row was selected? I found an example (untried) that is designed to loop through and insert the necessary records; but it does not address inserting records based on selecting rows via a checkbox. How do I put everything together.
// open connection
mySqlConnection.Open();
//enumerate the items in the list
foreach (SPListItem curItem in curItems)
{
string sql = "INSERT INTO ImportNotifications";
sql += "
(SharepointID,Title,WorkOrderNumber,Status,Department,ClientName,WorkOrderDueDate,CreatedDate,CreatedBy,ModifiedDate,ModifiedBy,Late,LateRe
view,TrueLate,Body)";
sql += " VALUES
(@ID,@Title,@WorkOrderNum,@Status,@Department,@ClientName,@WorkOrderDue,@Created,@Author,@Modified,@Editor,@Late,@LateReview,@TrueLate,@Bod
y)";
mySqlCommand.CommandText = sql;
mySqlCommand.Parameters.Clear();
mySqlCommand.Parameters.Add(new SqlParameter("@ID", SqlDbType.Float)).Value = curItem["ID"];
mySqlCommand.Parameters.Add(new SqlParameter("@Title", SqlDbType.NVarChar, 200)).Value =
curItem["Title"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@WorkOrderNum", SqlDbType.NVarChar, 50)).Value =
curItem["Work_x0020_Order_x0020_Number"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@Status", SqlDbType.NVarChar, 50)).Value =
curItem["Status"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@Department", SqlDbType.NVarChar, 100)).Value =
curItem["Department"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@ClientName", SqlDbType.NVarChar, 255)).Value =
curItem["Client_x0020_Name"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@WorkOrderDue", SqlDbType.DateTime)).Value =
curItem["Work_x0020_Order_x0020_Due_x0020"];
mySqlCommand.Parameters.Add(new SqlParameter("@Created", SqlDbType.DateTime)).Value = curItem["Created"];
mySqlCommand.Parameters.Add(new SqlParameter("@Author", SqlDbType.NVarChar, 50)).Value =
curItem["Author"].ToString();
mySqlCommand.Parameters.Add(new SqlParameter("@Modified", SqlDbType.DateTime)).Value = curItem["Modified"];
mySqlCommand.Parameters.Add(new SqlParameter("@Editor", SqlDbType.NVarChar, 50)).Value = curItem["Editor"];
mySqlCommand.Parameters.Add(new SqlParameter("@Late", SqlDbType.NVarChar, 50)).Value = curItem["Late"];
mySqlCommand.Parameters.Add(new SqlParameter("@LateReview", SqlDbType.NVarChar, 50)).Value =
curItem["Late_x0020_Review"];
mySqlCommand.Parameters.Add(new SqlParameter("@TrueLate", SqlDbType.NVarChar, 50)).Value = curItem["TrueLate"];
mySqlCommand.Parameters.Add(new SqlParameter("@Body", SqlDbType.NVarChar, -1)).Value =
curItem["Body"].ToString();
// execute the command
mySqlCommand.ExecuteNonQuery();
}
// close the connection
mySqlConnection.Close();
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