Forms Data Controls :: Getting A Cell Value From A Gridview?
Feb 8, 2010
i'm having some problems calling a field from my gridview to use in a SQL query.
aspx:
<%@ Page Title="" Language="C#" MasterPageFile="~/MenuMasterPage.master" AutoEventWireup="true" CodeFile="Relatorios.aspx.cs" Inherits="qmetrics_Default" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
[Code]....
I think this happens cuz he is grabbing the two fields...how can i get only the field "nome"?
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Apr 30, 2010
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Feb 11, 2010
I'm having a weird problem where the GridView cell that I'm programmatically updating turns grey, and throws a null error when attempting to save row. I have been searching all day and have not been able to find a solution. I'm guessing there is a problem with my code, so here it is:
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Apr 26, 2010
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Dec 28, 2010
<asp:GridView ID="gvcart" runat="server" AutoGenerateColumns="False"
BackColor="White" BorderColor="#DEDFDE" BorderWidth="1px"
CellPadding="4" Width="593px" BorderStyle="Solid" ForeColor="Black"> [code]....
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Mar 24, 2010
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[code]....
I am open to use any control i.e. Grid/ DataGrid provided it allows me to set Cell Height and item source at Cell level. In my requirement, Cell height depends on the Item duration and size of image, which means the height of the cells may not be same across cells in any particular row.
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Jan 28, 2010
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protected void grid_RowCommand(object sender, GridViewCommandEventArgs e)
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Mar 30, 2010
i am having trouble to set a new value to a specific GridView cell.
The value is passed from a javascript to the c# code behind where it should update a specific Gridview cell []:
I am not using editedtemplate.
code c# :
[code]....
In other hand I am using a JS code that set a GridView cell value.. The new value is set but as soon as i select another row on the GridView ..the Updated cell comes back to its original.
JS code1 :
setCellValue(selectedIndex,5);
JS code2 :
[code]....
What i need is a simple way to set a specific gridview cell with my passed JS variable.
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Sep 7, 2010
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Objective : Get the value of a particular cell in a particular row - when I click on a template field button link. How do I "select" that row so I can use code like datagridview.rowselected
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I've created a GridView as follows:
[Code]....
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Feb 26, 2010
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How to Copy a Cell in GridView when pressing a button in GridViews's current row using code-behind ?
[Code]....
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Apr 28, 2010
]I have a problem with grid,Now my grid is like this...
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I want to be like this...
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Here is my code... .aspx
[Code]....
.cs
[Code]....
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Sep 2, 2010
I have a gridview, Which I am editing. If user enter in TxtPrice then I need to caculate, Total Price. If use enter in txtqunatity then I need to update Total Quantity.
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protected
void GridCellChanged(object sender,
EventArgs e)
{
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I am using this command to trim a cell value from a grid view.
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Sep 23, 2010
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I have a link button in a template field. The idea is that I would click the button and on selected row I would get the date from one of the selected row's cells. For some reason, it never pulls anything back. was able to get to pull a name field back but not the date.
[code]...
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i need to set the column width of my gridview.
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Aug 13, 2010
I'm attempting to change the format of the 2nd column in a gridview during the rowdatabound event. I pulled sample code from various sources and wrote the following, but it's not working. I tried to do a trace, but the rowdatabound event didn't appear in the trace. Here's some code for the gridview:
[Code]....
Here's what I have in the code behind:
[Code]....
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Feb 14, 2011
I've a GridView with check box and when bind data from database, data is binded correctly as shown below.
106 - Joan Fabregat
107 - Jose Antonio Pons
108 - Enrique Moreno
109 - Miguel Navasa
110 - Ramón Charco
111 - Evaristo Varo Perez
114 - Alejandra Otero
But, when i try to retrive data from datagrid for selected row (gvrow.Cells[2].Text;), then text format changes as shown below:
106 - Joan Fabregat
107 - Jose Antonio Pons
108 - Enrique Moreno
109 - Miguel Navasa
110 - Ramón Charco
111 - Evaristo Varo Perez
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Aug 30, 2010
I've been reading the posts here and I'm not finding, or maybe just not understanding, the answer I need so here's my problem.
I have a small gridview and the update works very well. The issue is I need to have one of the fields set to a value from my code either when the record is open for undating or when the update runs.
Here is my gridview and the datasource info:
[Code]....
Here's the RowUpdating event code:
[Code]....
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