asp .net code to display content in textbox from gridview

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Hi All,

I am new to asp.net, I am preparing a asp project using vb.net code. I want to display the content in gridview in a text box. The gridview is connected with the database.

For eg:

If I have 4 columns in gridview , and I have 4 textboxes. Then If I click on the 1st row then the content in the 4 columns must be displayed in 4 textboxes.

I know vb.net a little but poor in asp.

Please help me.

Posted 24-Nov-13 18:56pm

Member 10419145

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Snehasish_Nandy · Answer 1 · 2013-11-24T19:00:00

Solution 1

Hope it will help you

show-data-in-outside-textbox-from-selected-row-in-gridview[^]

Posted 24-Nov-13 19:00pm

Snehasish_Nandy

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Member 10419145 25-Nov-13 5:49am

Hi,

I tried this by Making the properties of Gridview "Auto Generate Select Button - True" and then I tried the below coding:

Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles GridView1.SelectedIndexChanged

TextBox1.Text = GridView1.SelectedRow.Cells[1].Text

TextBox2.Text = GridView1.SelectedRow.Cells[2].Text

TextBox3.Text = GridView1.SelectedRow.Cells[3].Text

TextBox4.Text = GridView1.SelectedRow.Cells[4].Text

TextBox5.Text = GridView1.SelectedRow.Cells[5].Text

TextBox6.Text = GridView1.SelectedRow.Cells[6].Text End Sub

In these 6 textboxs, textbox 1, 2, 4, 5 are integers.

In source code I have added:

<asp:GridView ID="GridView1" runat="server" onselectedIndexChanged="GridView1_SelectedIndexChanged" Width="529px"

style="margin-top: 0px" PageSize="3"

AllowPaging="True" BorderColor="White" BorderStyle="Ridge"

SelectedIndex="0" AutoGenerateSelectButton="True">

But in coding itself I got error that "Value of type
'System.Web.UI.WebControls.TableCellCollection' cannot be converted to 'String'." and "Identifier expected."

Member 10419145 · Answer 2 · 2013-11-25T01:01:00

I Changed these coding from

TextBox1.Text = GridView1.SelectedRow.Cells[1].Text

TextBox2.Text = GridView1.SelectedRow.Cells[2].Text

TextBox3.Text = GridView1.SelectedRow.Cells[3].Text

TextBox4.Text = GridView1.SelectedRow.Cells[4].Text

TextBox5.Text = GridView1.SelectedRow.Cells[5].Text

TextBox6.Text = GridView1.SelectedRow.Cells[6].Text

to

TextBox1.Text = GridView1.SelectedRow.Cells(1).Text
TextBox2.Text = GridView1.SelectedRow.Cells(2).Text
TextBox3.Text = GridView1.SelectedRow.Cells(3).Text
TextBox4.Text = GridView1.SelectedRow.Cells(4).Text
TextBox5.Text = GridView1.SelectedRow.Cells(5).Text
TextBox6.Text = GridView1.SelectedRow.Cells(6).Text

And I got the answer