How do I fetch all rows of gridview when paging is enabled?

We disable paging temporarily and will re-bind the grid so that now we have access to all records in the datasource not just current page records. Once gridview is binded with all records, you can iterate through gridview rows. Once we are done with our task, we re-enable paging and rebind the grid.

How do I select rows in gridview?

Selecting Row If you need any particular item in that row you can easily select it using the cells property. In the Gridview, double-Click on the SelectedIndexChanged Event and write the following code: protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)

What is paging in grid view?

The paging feature can be used with any data source object that supports the System. To enable the paging feature, set the AllowPaging property to true . By default, the GridView control displays 10 records on a page at a time. You can change the number of records displayed on a page by setting the PageSize property.

How do I make grid rows clickable?

Select GridView Row on mouse click event in ASP.Net In the OnRowDataBound event handler, for each GridView Row a JavaScript click event handler is attached using the onclick attribute. The GetPostBackClientHyperlink method accepts the GridView instance as well as the command with the Row Index of the Row.

How do you get the GridView values for the selected row on link button click?

1. if (e.CommandName == “Select”)
2. {
3. //Determine the RowIndex of the Row whose LinkButton was clicked.
4. int rowIndex = Convert. ToInt32(e. CommandArgument);
5. //Reference the GridView Row.
6. GridViewRow row = GridView1. Rows[rowIndex];
7. //Fetch value of Name.
8. string name = (row.FindControl(“txtName”) as TextBox).Text;

How do I set paging in GridView?

Introduction

1. In your Visual Studio solution, on any page drag and drop a GridView control.
2. Set the AllowPaging property of the GridView as true .
3. Handle the OnPageIndexChanging event of the GridView .
4. By default, GridView displays 10 records per page.
5. Below is the complete GridView code in aspx page:

What is the property name of a GridView that regulates th paging?

If you observe the code above I have set the PagerSetting property for the GridView. Click on the GridView control and press F4 and set the following properties. This is display type of paging to use. To display number of pages in the paging.

How can we get selected row data from GridView in ASP NET?

In Gridview Events double Click on SelectedIndexChanged Event and write the below code,

1. protected void Gridview1_SelectedIndexChanged(object sender, EventArgs e)
2. {
3. txtrowid. Text = Gridview1. SelectedRow. Cells[1].
4. txtname. Text = Gridview1. SelectedRow. Cells[2].
5. txtmarks. Text = Gridview1. SelectedRow. Cells[3].
6. }

Where is gridview control in button click?

Now add the below code on button click event.

1. protected void bthApproveall_Click(object sender, EventArgs e)
2. string postId = “”;
3. foreach (GridViewRow row in gvApproveRejectAdds.Rows)
4. CheckBox chkPostItem = (CheckBox)row.FindControl(“chkItem”);
5. HiddenField txtPostId = (HiddenField)row.FindControl(“hfId”);

What is the use of PageIndexChanging in GridView?

Once the event PageIndexChanging is executed, the event will be fired for PageIndexChanged paging. In this event, you can safely bind the grid again to access the second page. It is always preferable to cache the data used to bind the data source. There are four types of paging mode styles available in GridView.

What is OnPageIndexChanging?

The PageIndexChanging event is raised when one of the pager buttons is clicked, but before the GridView control handles the paging operation. To cancel the paging operation, set the Cancel property of the GridViewPageEventArgs object to true .

How do you bind a GridView control?

Bind GridView Using Dataset in ASP.Net

1. Open your Visual Studio 2010 and create an Empty Website, provide a suitable name (gridview_demo).
2. In Solution Explorer you get your empty website, then add a web form and a SQL Server database as in the following.
3. In Server Explorer, click on your database (Database.