Web Forms :: Bind Grid On Treenode Selection?
Apr 28, 2010
I have to develope one page using tree view in my application,page can have one treeview which is bind from database,i did the binding procedure, now senario as like below...
Treeview have parent node as CourseName.....
Each course have more than one sujbect,so child node of course node have multiple child nodes....
Now each subject have more than one chapter,so child node of each subject node have multiple child nodes....
Now whenever user click on chapter node i have to display topics for selected chapter on grid.....
And if user treeview collapsed and user try to click on subject name than i have to display those chapters and expand those chapters for selected subject...but when user click on chapter than i have to bind topic grid for selected chapter using chapterid..
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Feb 18, 2011
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protected void Page_Load(object sender, EventArgs e)
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i have two table. one of them is having car types with unlimited sub categories. the other table is having details about these cars. i want to show you the tables in an example.
1. Table
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1-------------------BMW----------------------0
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Feb 20, 2011
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Code:
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End If
[Code] .....
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Feb 9, 2010
I am developing an application using ASP.NET with C#.NET.in my application i have a gridview control and radobutton list having the values as Manufacturer and Distributor. based on the radiobutton selected value,the gridview will bindedup.
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1.mfropendate
2.mfrclosedate
3.mfrawarddate
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5.distclosedate
6.distawarddate
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i.e i had taken the alias names for that fields so that i will bind the only 3 columns to grid view as opendate,closedate,awarddate.
My gridview code is
[Code]....
here i had taken the same alias names as i have to bind only 3 columns to gridview.when i run my application i am getting the records in data table with column names as opendate,closedate,awarddate,opendate1,closedate1,awarddate1.i.e it does not allow the same alias name.
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Mar 23, 2011
Problem is when ever i try to bind the gridview using the Sql data source and calling SP.
Its not displaying anything on the screen, where as i tested the SP, its working fine.
But when i write the Select statement in Sql data source... Its working fine.
[Code]....
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Jul 7, 2010
i m trying to bind my both grid with two tables which are in dataset i m trying but when i m binding my gridview it's always binding the second table see code
[Code]....
i already tried to bind both the gv1 and gv2 they both are displaying same table i.e department
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Jan 11, 2011
I am looking to have 1 Gridview/Datagrid (which ever is now more appropriate) on my code in front,
the columns will need to be dynamically generated, with a "Always present" checkbox control with the default being checked
Each column will be a Label type - so not editable
The Idea is the user will tick or until each item that they wish to submit to the database.
I am able to dynamically populate the control - using new bouncontol, but I have been unable to then obtain the selected data.
My codebehind is below
[Code]....
[Code]....
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Dec 17, 2010
I want to bind a grid view by code not by wizard.
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Mar 25, 2011
I get this error when run the page
DataBinding: 'System.Int32' does not contain a property with the name 'item'.
protected void Page_Load(object sender, EventArgs e)
{
List<int> item = new List<int>();
{
item.Add(25);
item.Add(50);
item.Add(520);
item.Add(543);
item.Add(543);
item.Add(55);
};
GridView1.DataSource = item;
GridView1.DataBind();
}
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" ShowFooter="true">
<Columns>
<asp:TemplateField HeaderText="Sub total">
<ItemTemplate>
<asp:Label ID="subTotalLabel" runat="server" Text='<%#Eval("item")%>' />
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="grandTotalLabel" runat="server" />
</FooterTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
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How to change the colour of particular row in data Grid view based on drop down selection.
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