Forms Data Controls :: How To Do A Pop Up For Every Cell In Gridview

Apr 26, 2010

i need to do a pop up for every cell in gridview. The moment user click on the cell on gridview , a pop up pop up and showing every the data in the cell for user to do modification in textbox.

I am facing the problem in capturing the cell data and also bind the pop up to every cell.

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Forms Data Controls :: Gridview And Sql Bit - Check The Cell With The Bit Value To Change The Cell Color

Apr 30, 2010

I have a grid view populated with some data included bit fields and I made an export to excel function For each row i need to check the cell with the bit value to change the cell color, but the cell is always empty, even if is the field is set to False or True. foreach (GridViewRow row in gv.Rows)

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Forms Data Controls :: GridView Control Cell Turns Grey When Updating Cell?

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:

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click

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Forms Data Controls :: Getting Value In A Cell From A Gridview?

May 19, 2010

I have a gridview that has 5 columns, and when a particular row is selected, I need to get the value out of the 5th column.

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Forms Data Controls :: Take Value From A Cell In Gridview Using Vb.net?

Aug 27, 2010

in my application a gridvie containing datas. if i select a row i want to display 2 cell values in to

2 textboxes.

how it is possible. i need the code in vb.net

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Forms Data Controls :: GridView Get Cell Value?

Jul 13, 2010

I have a gridView which connect with sqlDatasource. I want get value from cell. When i do that - this.GridMain.Rows[1].Cells[9].Text but always there are "". How can a i get value form cells.

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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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Forms Data Controls :: Not Getting Cell Value From Gridview?

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]....

orderid='" & gvcart.Rows(i).Cell(1).Text & "'" is not returning the value....orderid is a label in gridview.. how to get the value of the cell...

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Forms Data Controls :: How To Set Height And ItemSource (Business Object As DataSource For Cell) For Every Cell

Mar 24, 2010

How to set Height and ItemSource(Business Object as DataSource for Cell) for every Cell in DataGrid/ Grid? Shown below is part of code I am currently using with Grid Control. What I am currently doing is that I am using ListBoxItem, set Item Height and ItemSource at ListBoxItem Level, Add ListBoxitem to ListBox and then Add ListBox to Grid, It leaves me with just one row and multiple columns in the Grid, which is perhaps not the best way of doing it as it doesn't allow me to take benefits from UI Virtualization of Grid.

[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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Forms Data Controls :: Command To Get The Value Of A Particular Cell In The GridView

Jan 28, 2010

I am using this command to get the value of a particular cell in the GridView: Question: Do you know why I do not get a value in strValue ?
There is definitely value in the grid.

protected void grid_RowCommand(object sender, GridViewCommandEventArgs e)
{
//proceed only if the Details button is clicked...
if (e.CommandName.ToLower() == "details")
{
//Get the row index selected...
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow row = grid.Rows[index];
string strValue = grid.Rows[index].Cells[1].Text;
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Forms Data Controls :: Unable To Set Value To GridView Cell

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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Forms Data Controls :: Updating A Cell In A Gridview

Sep 7, 2010

I have a gridview and I want to update a cell with a session variable username. In the Gridview1_RowEditing event I have this code :

GridView1.Rows(e.NewEditIndex).Cells(5).Text = Session("username")

It does not give me any errors and seems to work but the grid view cell do not take this session. When I'm clicking on the edit hyperlink this event is triggered.

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Forms Data Controls :: Get Selected Row Cell Value In GridView

Feb 1, 2011

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

or datagridview.selectedrowindex etc...

Right now I am using code like that and it does not get any values of the gridview because it does not know what the selected row is (may be because I want this to be done on template field click)

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Forms Data Controls :: How To Colour A Cell Within A GridView

Dec 22, 2010

I've created a GridView as follows:

[Code]....

In my SQL DataSource, I also have a field called 'ClassLevel_Colour' which stores a colour value (for example: #9251ed)

What I'd like to do is colour the cell 'ClassLevel_Value' with the colour set in ClassLevel_Colour.

C# code I need to write - presumable for 'GridView_Classes_RowDataBound'?

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Forms Data Controls :: Setting A Cell Value Of A Gridview?

Feb 26, 2010

I have a gridview with a bound column,a template field with an editable textbox and a template field with a readonly textbox.

The bound field value is coming from database. I will enter a value to the editable textbox field. I want to set a value to the third cell based on the entered value in second cell . If the second cell is lost focus i want to set the value to third cell . If the solution is with a javascript function i will be very happy.

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Forms Data Controls :: Copy A Cell In GridView?

Jan 21, 2011

How to Copy a Cell in GridView when pressing a button in GridViews's current row using code-behind ?

[Code]....

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Forms Data Controls :: Two Rows In One Cell GridView?

Apr 28, 2010

]I have a problem with grid,Now my grid is like this...

Company Name
Issued Date
Quotation
Quotation2
Validity1

I want to be like this...

Company Name
Issued Date
Quotation1
Validity1

Here is my code... .aspx

[Code]....
.cs
[Code]....

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Forms Data Controls :: Gridview Cell Value While Value Change?

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.

I have added a event GridCellChanged on OnTextChanged. I need to get cell id and value, How can we get?

protected
void GridCellChanged(object sender,
EventArgs e)
{
//Get Changed Cell Id??
}

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Forms Data Controls :: Cannot Trim A Cell Value In Gridview

Jun 22, 2010

I am using this command to trim a cell value from a grid view.

row.Cells[i].Text.Trim().Length

The result return is always 6.

I have checked that the value of this is empty, when I display it on page using this code,

Response.Write(" '" + row.Cells[i].Text.Trim()+ "'<BR>");

I get ' ', it seems like there is a space in it.

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Forms Data Controls :: Gridview's Cell Have Changed?

Sep 23, 2010

does anyone know if the gridview can tell you if a cell's contents have changed (during an edit) in order to determine if an update should be made against the database?

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Forms Data Controls :: Get Date From Gridview Cell Asp.net Vb?

Jul 21, 2010

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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Forms Data Controls :: How To Set Column/ Cell Width In Gridview

May 11, 2010

i need to set the column width of my gridview.

However the the column in the gridview is dynamic created which might more or less depend on system logic.

I have try to set the column width in row_created event, rowDataBound event, but it show me that no column is available by using gridview.columns.count.

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Forms Data Controls :: Format A Cell During Rowdatabound In A Gridview?

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]....

I expected the values in the 2nd template column to get written in italics, but nothing happens. I do have a gridview skin that's getting applied.

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Forms Data Controls :: Gridview Cell Text Changes Format?

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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Forms Data Controls :: Setting The Value Of A Gridview Cell During Update?

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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