Converting Cell Of Gridview To Textbox?

Dec 12, 2008

I want to edit a cell in the gridview. So that when i click on any one of the cell in the Gridview itemTemplate the praticular cell only should converted to TextBox insted of converting entier row to text box. Is there is any method is there to access the Edit Template of Gridview?. or else any other method is there to achive this?



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Forms Data Controls :: How To Show Textbox In Gridview Cell Like Excel Cell

Nov 5, 2009

I want to show Gridview cell like Excel cell, I don't want to show Textbox.

Am writting this code in gridview.

<asp:TemplateField HeaderText ="1 St Week">
<ItemTemplate >
<asp:Label ID ="lbl1week" runat ="server" Text ="Present"></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID ="txt1week" runat ="server" ></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>

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Forms Data Controls :: Converting A GridView Cell Value Into Float Type

Feb 7, 2011

I have a GridView. I am trying to make an Array or ArrayList of type structure. The vales that I want to make the ArrayList or Array (I don't know which one is more appropriate) from are points with latitude and longitude and are of type float. I have:

Point[] Array = new
Point[counter];
foreach (GridViewRow row
in GridView1.Rows)
{......

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How To Copy The Label In Cell 2 To Textbox Outside Gridview

Nov 12, 2010

I have a gridview i have customize gridview using labels .. i wanna copy the label in cell 2 to textbox outside gridview ?

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Forms Data Controls :: Value Of A Gridview Cell And Use It In A Control Like A Textbox?

Feb 9, 2010

My griview is as follows:

<asp:gridview id="GridViewUr2" runat="server" autogeneratecolumns="False"

datasourceid="AccessDataSourceUr2" visible="False" width ="500px" backcolor ="AntiqueWhite">

[code]....

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Forms Data Controls :: Add A Textbox Into A GridView Cell Dynamically?

Aug 28, 2010

i think that the the subject can explain what i need, it's about adding a TextBox control with the code behind into a GridView, and also about how can i retrieve entered data after submitting, im using C#,

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Possible To User The Ajax AutocompleteExtender Referencing A TextBox In A Cell In The GridView Footer

Feb 8, 2010

Is it possible to user the Ajax AutocompleteExtender referencing a TextBox in a Cell in the GridView Footer?

Code:

[code]....

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Forms Data Controls :: Retrieve Select Row.cell From Gridview And Display In Textbox?

Dec 15, 2007

I have 2 pages both are using Gridview and implemented in C# asp.net.

On page 1, in the Gridview (ie, Edit, Delete enable) when I click Edit so I have a Textbox which allow me to edit the text in the textbox that populated from the database and next to it I have a button when click I need to open a page 2 where user can select a row (ie, page 2 also use Gridview, Select enable and use different datasource ), once user select a row I need to get the value row.cells[1] for example and put the value into the textbox in page 1 and page 2 close itself. the purpose of page 2 serve as a look up table and for user to select a row, then display that value in the textbox in page1.

I can get the value on page 2 when user select a row but I dont know how to implement such when user select a row and get the value on page 2 and put the value into the textbox in page 1 and page 2 close itself.

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Forms Data Controls :: Validate A Dynamically Generated Textbox In A Gridview's Cell?

Jan 28, 2010

I have a gridview each line has 4 linkbuttons - Edit , Update , Cancel , Delete and a few columns with data...For example TeamName and TeamEmail, and a hidden column that contains a validator (for ease of validating controls that are found on the same row , same naming container)

When Edit button is Clicked , the specific line goes into editing mode , Texboxes are created for TeamName and for TeamEmail .

I create dinamically (code behind ) a new textbox that reads the value from the TeamEmail textbox , i give it a new id (let's say "Email") , add that email to the controltovalidate property of my validator , and call the validate() method of the validator.

Everything works fine when i modify the value in a worng format , the validator err message appears , when i modify the TeamEmail value to a good email format , the validator property isvalid becomes true , and the update is running , but my textbox is empty :( updating the TeamEmail value to null.

This is some bad code but hope you understand what i meant :

This is my html coed of my gridview

[Code]....

This is the code that manages the validation:

[Code]....

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Converting A DetailsView TemplateField Cell Value To Short Date String

Sep 7, 2010

I have a detailsView whose date values in a cell are currently being displayed in longDateFormat, i want to convert all date values in this DetailsView to short date.

For example, instead of 6/1/2010 12:00:00 AM, i want to display just 6/1/2010

For a Gridview, i can achieve that by the code blow

Protected Sub DetailsView4_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles DetailsView4.DataBound
If e.Row.RowType = DataControlRowType.DataRow Then
For i As Integer = 0 To e.Row.Cells.Count - 1
Dim cellDate As Date
If Date.TryParse(e.Row.Cells(i).Text, cellDate) Then
e.Row.Cells(i).Text = String.Format("{0:d}", cellDate)
End If
Next
End If
End Sub

How can achieve the same with a DetailsView?

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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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C# - How To Fill Gridview Cell-by-cell Only With Available Amount Of Images

Mar 8, 2010

I want to populate GridView below with images:

<asp:GridView ID="GrdDynamic" runat="server" AutoGenerateColumns="False">
<Columns>
</Columns>
</asp:GridView>

The code below iterates through directory, then I collect image titles and want them to be populated in gridview. code in bold is not working well, gridview is only filled with the last image in list.

how to fill gridview cell-by-cell only with available amount of images?

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Blank Gridview Cell Populates "&nbsp" Into Textbox?

Nov 6, 2010

I've noticed that when i populate textboxes from a selected row in a gridview that if the field is blank it displays " " in the textbox.

Here is the solution I came up with. I check each cell before adding it to the textbox.

I get the feeling that I'm either doing something wrong to have this problem in the first place or that there is a better way to handle this.

protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
//// Get the currently selected row using the SelectedRow property.
GridViewRow row = GridView1.SelectedRow;
// Load data from selected row into textboxes
if (row.Cells[1].Text.Trim() != " ")
{
txtEditCust_ID.Text = row.Cells[1].Text.Trim();
}
}

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How To Edit The Gridview Cell Value On Click Of The Gridview Cell

Jan 20, 2011

In my Website, I have a gridview which has datasource dynamically bound from database table. Requirement:

Now I want that when a user clicks in a cell of the gridview it becomes editable and he can edit the cell values and update the database accordingly. I dont wish to use the in-built edit, delete and update buttons of gridview. How can I do that?

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Converting Textbox.text To Int?

Jul 27, 2010

I have a text box; txtPriceQuoted, and want to submit it's value to my SQL Server Database, I get an error about the conversion:

"Conversion failed when converting the varchar value '12.5' to data type int."The error only occurs when there is a decimal point in the number, how should i convert it so that I can input the value into my database....?

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Converting A TextBox From A String To A Double Or Integer?

Oct 22, 2009

I am trying to take text from a TextBox control in a webpage and then convert the string into both doubles and integers.

I use :

Convert.ToInt32(TextBox1.Text);
Convert.ToInt32(TextBox14.Text.ToString());
Convert.ToDouble(TextBox8.Text.ToString());

I am trying to convert both doubles and integers But I keep getting the exception:

Input String was not in a correct format.

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Web Forms :: Converting All Text In Textbox Into Uppercase?

Oct 3, 2006

I am using Visual Web Developer 2005, and i am facing problem of converting text in textbox into Uppercase while user is inserting details. I need the text to be convert into Uppercase even though user type a lowercase text in the textbox. and it will than show it in Uppercase letter.

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Web Forms :: Claculating Age: Converting Textbox.Text Into DateTime?

Jun 1, 2010

I have a text box that is being populated with the current date/time by clicking a button:

[Code]....

I found this code for calculating age:

[Code]....

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Adding User Value From Textbox To Datagrid Cell?

Mar 1, 2009

I have 4 text boxes that users will enter a value into. they will then click a submit button and i wish for those values to automatically be inserted into the datagrid cells. Also how do you define what textbox value goes to which cell in the datagrid? (i.e txt1.text goes to top left cell, txt2.text goes to another cell...etc) PS- I am learning asp.net and Visual Basic 2008

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Web Forms :: Converting Line Breaks From A Multiline Textbox To Html

Apr 6, 2010

Here's some pseudo-code as to how I'm converting line breaks in a multi-line textbox into the html equivalent for storage into a DB.

Server.HtmlEncode(Trim(TextBox.Text.Replace(Environment.NewLine, "<br />")))

When I trace the variable while debugging I notice that when using Internet Explorer 7, the text is parsed correctly from the text box and <br /> tags are inserted appropriately.

However when the page is ran in Firefox or Chrome, the line breaks are not converted.

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Multiply 2 Datagrid Cell Values And Show In Textbox.text?

Mar 3, 2009

Using vb 2008 and ASP.net 2.5 I have a datagrid that is showing a value of say 6.5 and 7.2 on different rows. I am wondering what code is needed to multiply these two and the show the result in a read-only textbox. If i use this example it seems to throw errors: textbox1.text = datagridview1.rows(0).cells(0).value * datagridview1.rows(1).cells(0).value I am probably doing something very silly here so wondering if you can . Does it need to be in a certain format to appear in a text box?

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Forms Data Controls :: Get Value Of Cell Into Textbox Of Selected Row From Datagridview

Nov 25, 2009

got a datagridview called datagridview1 which is displaying data from a access database when I select a row i want a textbox to display the value of the column called lastname (which is the second column) of the selected row

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Dynamic Gridview Cell As Link To Populate Another Gridview...

Jul 29, 2010

Alright, so I have a Gridview which is bound to a stored procedure. The stored procedure uses cross tab functionality to count customer data / types, and then display it like this ...

Code:

[code]....

Now this is where I'm stumped ... each data cell (or cell that displays the count of data for that column / row), need to be a link, and upon clicking that link, a pop up or something will bring up another gridview or list listing all those clients or customers. For example, if you click on row 2, cell 2 (519), then it will open a gridview or list of all 519 of those clients. This basically means each cell will have to represent a different query, unless I use dynamic sql somehow... Does anyone have any idea how I might be able to accomplish this.

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C# - Get Width Of Column/cell In GridView When 'width' Property On Column/cell Is Not Set?

Mar 16, 2011

I have a GridView, in which the width of each column is dynamic and changes depending on the dataset. I need to get the width of each column for use in my PDF exporter, but the column/cells width is always '0', presumably because I haven't set the width property.

Is there a way around this?

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Web Forms :: Menu Control Blank Cell / Remove Empty Cell?

Sep 16, 2009

I am using ASP.Net Menu Control with following properties

<asp:Menu ID="gNav" StaticTopSeparatorImageUrl="/_layouts/images/Avnet/globalNavSeparator.gif" StaticBottomSeparatorImageUrl="/_layouts/images/Avnet/globalNavSeparator.gif" runat="server" Orientation="Horizontal" StaticEnableDefaultPopOutImage="false">

However, when I run the code a black cell is automatically created to the right-hand of each menuitem at the toplevel. This is giving me problems in centering the text.

This empty cell has width of 3px. Can anyone please help me findout how to remove this empty 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 :: How To Cell Editing Clicking In A Particular Cell

Sep 30, 2009

I have been trying to edit just a cell on row of the grid, but i didnt know how do implant it.

There is a telerik grid on page where this grid has 4 columns. The type of coluns are the following:
textbox, textbox, textbox and combobox.

the first textbox its type is numeric, the second is a date and third is character.

I show how the grid will be:

price | date | name | city
$1.89 9/10/2009 James New york

the combobox city there is a list of cities where It gets in database

When the page shows, the grid shows too with all the registers with it.

when the user clicks in some cell the cell show a field for example a textbox for user types there.

There must be validation in all fields. Numeric field must just permit numeric characters, date field only date...

I need to implement it on code behind. Is it possible?

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Copying One Gridview Cell Value To Another?

Feb 19, 2011

i need to copy the one gridview cellvalue to another gridview eg: gridview1:

a b c
1 s 2
2 v 3
3 d 4

The Second Gridview Value Should Be

a g h
1
1
2
2
2
3
3
3

but i am getting the last value 3 in each row. My Coding

ArrayList da1 = new ArrayList();
ArrayList da2 = new ArrayList();
int a1 = 0;
int a2 = 0;
int id=0;
foreach (GridViewRow row2 in grv2.Rows)
{
foreach (GridViewRow row1 in grv1.Rows)
{
a1 = int.Parse(row1.Cells[3].Text);
da1.Add(a1);
da2.Add(a2);
foreach (int ir in da1)
{
if (id < ir)
{
row2.Cells[1].Text = row1.Cells[1].Text;
}
}
}
}

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VS 2008 - How To Get The Value Of A Cell In A GridView

Nov 30, 2010

I am trying to get the value of a cell in a gridview when the user clicks a button field in the same row.

So if the user clicks the 3rd row I want the value of the cell in the the 3rd row and (say) 2nd Column.

[code]....

This is the code I have so far that will tell me which row the user has clicked. Where I am strugling is to now get the value of the cell.

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