Forms Data Controls :: Editing Items In Datagrid

Feb 1, 2010

I have a DataGrid with a template where i have a counter. When i add items to the dataGrid and want to change the ammount for a specific item, all the rows in the datagrid changes. How can i only change one item in the datagrid?

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Forms Data Controls :: Only Allow Editing Of One Column In Datagrid?

Mar 25, 2011

I have a datagrid which I only want the maintenance column to be editable (the other fields are only editable to admins at a different web page)

I've only just started messing with asp/SQL and would be very grateful for the help :)

Below is my code. I have tried messing with the update queries and it seems to mess up everytime some way or another. I'v

[Code]....

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Forms Data Controls :: Disable Editing On Datagrid Column?

Nov 10, 2010

I have a datagrid with 5 columns and i m using edit and update methods over it. In the edit event it opens up all the columns in a row for editing. i need only 2 columns in tat row be editable. how can i do this.

my level of knowledge on asp.net with c# is newbie.

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Forms Data Controls :: DataGrid View Editing Column Values?

Feb 10, 2010

i have a DatagridView which contains 5 columns. The Fifth Column can contain a number or a NULL value .

I need to edit the DataGrid it in such a way that the fifth column is hidden everytime.

And on a specific condition that if fifth column is not null , then display the value which is present in fifth column ,in a small subscript below the the corresponding element in first column .

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Forms Data Controls :: Datagrid Cell Editing - Code Is Not Properly Working?

Apr 9, 2010

How to do the datagrid cell editing? My need is "I want to update the datagrid cell values individually". At that time of editing, i want to pick the values from dropdownlist, calendar,etc.. controls.I tried a code, but its not working properly. I always taking the cell value only, not the control value. H

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="TestGrid.aspx.vb" Inherits="TestLeadManager.TestGrid" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" > [code]....

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Forms Data Controls :: Moving Datagrid Items With Up And Down Arrows?

Sep 27, 2010

I have a datagrid that has photos and a description of the individual in the photo. I have a procedure that works and if I execute it with the correct parameters it changes the rows in the table. I have a datagrid with two image buttons, MoveUp and MoveDown. I just want to be able to reorder the photos when needed.

In my proc called "MoveMember" I have these parameters that are passed in. The column that gets swapped in my table is the "OrderBy" column, they are just numeric numbers 1,2,3,4 etc.

So in my procedure 2 and 3 can be interchanged.

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Forms Data Controls :: DropDownList In The FooterTemplate Of A DataGrid Will Not Show Its Items?

Oct 13, 2010

I am placing a dropdown list in the footer of a DataGrid like this:

[Code]....

In my code behind file, in the myDDL_OnLoad event handler, I call to the database, populate a SqlDataReader, and set the DDL's datasource to that datareader. I define what data columns should be used for the DataValueField and DataTextField of the dropdownlist. Then I call the DropDownList's DataBind() method. Everything works without error. But, when the dropdownlist is displayed, it has blank lines in it.

By that, I mean if 8 records are loaded into the dropdownlist, it will expand to a size appropriate for 8 rows but, it will be empty. there is no text in it.

Has anyone seen this type of behavior before? This dropdownlist is in the footer of a dynamically loaded ajax update panel so, it is difficult to see the source code to see what values are in the html element rendered to represent the dropdown.

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Forms Data Controls :: Using Code To Convert Items In A Datagrid Row From UPPERCASE To Title Case?

Nov 11, 2010

I'm using code to convert items in a Datagrid row from UPPERCASE to Title Case. It works good, but the problem is if it comes across a hyperlink field, it will put in a blank value. Not sure why its doing this, but here is the code below. Wondered if any one has came across this problem and managed to solve it?


The code:

aspx page:

<asp:GridView ID="SectionsGridLevel1" AutoGenerateColumns="False" onrowdatabound="SectionsGridLevel1_RowDataBound" emptydatatext="No data available." runat="server">
<Columns>
<asp:hyperlinkfield headertext="Section - click to view sub-sections" datatextfield="SectName" datanavigateurlformatstring="BrowseSections2.aspx?type=sect&list=1&level=2&section={0}" datanavigateurlfields="SectID" />
<asp:hyperlinkfield headertext="View" Text="View All" datanavigateurlformatstring="BrowseSections2.aspx?list=1&section={0}" datanavigateurlfields="SectID" />

[Code]....

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Data Controls :: Add Items In DataGrid In Text Change Event?

Nov 13, 2013

I am dynamically bind the textbox in the data grid and in the text box change event i need to add the numbers in all the text box and show in the separate label.

I am using the text box change event and post back to true, I can able to calculate the result but the problem is that on text change itself i need to calculate and show the result, but in my case, when i move the focus from the that text box, the results calculated and focus get lost.

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Forms Data Controls :: How To Filter Child Datagrid On Parent Datagrid Row Select

Apr 6, 2010

I have 2 grids gvParent & gvChild I would like to filter gvChild when a row is selected in gvParent the linking fields are contractNo

I added a column for selecting:

<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="False" CommandName="Select"
OnClick="LinkButton1_Click" Text="Select"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>

I know how to handle the filtering of the grid (create a criteria and set to rowfilter of the dataview) But, I dont know how to get the value of the column of the selected row.

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Forms Data Controls :: Want To Capture - Datagrid On Clcik On Datagrid Row Value Using C#?

Mar 4, 2011

I have Datagrid , i want to clcik on row and get data in textbox , but my textbox is FreeTextBox control,i tried to use javascript but work for asp.net control not working for freetext box control, how i can capture this code is sample code but it work for asp.net control but not working for my freetextbox

[Code]....

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Forms Data Controls :: How To DataGrid SelectIndex Inside A DataGrid

Sep 22, 2010

Simply put... I want to duplicate the example found at this link, in VB.net rather than C#.

[URL]

I would like the selectedvalue of the dropdown to display additional data base on its selection in multiple text boxes.

I have tried using the DropDownList OnSelectedIndexChanged property, within a DataGrid EditiItemTemplate, but I cannot retrieve data from the selection. (AutoPostBack is "True"). I can however use a button onclick event to fire a "prre-defined" selection value.

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Forms Data Controls :: How To Find DataGrid Row From Another DataGrid

May 27, 2010

I have 2 datagrid (using .net 1.1). I need to access column of second grid ( i need to make a column of second grid as disabled) when i click "Cancel" link button in First Grid. How can this be done?

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Forms Data Controls :: Datagrid With Column Choose To Choose Columns Dynamically Using DataGrid With Object Data Sour

Sep 30, 2010

I have "Order" object with Columns Ticket,OTP and CustomerName etc.Intially on DataGrid, I'm binding Ticket only , when user clicks on "Column Chooser" button, another windows appears to pickup CustomerName,OTP columns to add specified column dynamically on Datagrid. Environment : Asp.net ,C# with Object Data source

Public Class Order
{
publc void Order()
{
}
public string Ticket
{
get
{
return this.strTicket;
}
set
{
this.strTicket = value;
}
}
public string OtpNumber
{
get
{
return this.strOtpNumber;
}
set
{
this.strOtpNumber = value;
}
}
public string CustomerName
{
get
{
return this.strCustomer;
}
set
{
this.strCustomer = value;
}
}
}
}

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Web Forms :: Print Multiple Items In Datagrid To Form?

Feb 4, 2010

What I have is a datagrid full on personel and their W-2 information for the yr. Currenlty i have a form on another asp page that I send the individuals to one click at a time to print ther W-2. Is there a way to send all the personnel to the form at once and print them all off instead of doing each one individually.

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Jan 8, 2010

I had called the data from query to data table and now i have a gridview in which i am using one datalist and 2 text boxes and and reming coloumns are bounded iahve to assiaign them values which datatable have either null or any value.

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Clickable Items In Datagrid

Jan 4, 2010

I'd like to write a code that would allow a user clicking on a selected item in a datagrid view table (for example a Name from People_datatable) and navigate to another page whit a datagrid of personal data filtered by Name.

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C# - Deleting Items From Datagrid (xml)?

Dec 25, 2010

I have a datagrid buttoncolumn which acts as delete buttons for my xml nodes. The elements are simply displayed in a boundcolumn, so there names get displayed.

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[Code]....

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C# - DataGrid.Items While Enabling The Paging?

Oct 4, 2010

I'm using a Datagrid with paginig, while clicking on select all , all items in all pages are selected but while the execution, I'ven't all the selected items.
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I'm using this property and all it's displaying is the page size of 10.

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Forms Data Controls :: GridView Editing Without Using Data Source Controls And Autogeneratecolumn Set To True?

Feb 10, 2011

How to edit gridview row when not using sqldatasource and autogeneratecolumn property is set to true.I have a dropdownlist where table is selected on which gridview is populated (through sp from oracle) which is working but edit command is not working.Do i have to generate template myself or what ever solution?

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Forms Data Controls :: GridView And Editing Data - Check For Correct Data In Each Field

Apr 7, 2010

I have loaded up a gridview object with data. I have turned on Edit on the grid. It lets me edit the data, but I also want to put some code to check for correct data in each field. I tried to assign a requiredfieldvalitor, comparevaliditor but they don't work. Is there an event I can capture to fire up some code before the grid sves my data?

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Data Controls :: Loop Through CheckBoxList Items And Save Selected Items In Array?

May 7, 2015

below is the code I have but I want to change the ddl.Deal(dropdownlist) to cbl.Deal(checkboxlist).. How can I loop throught each items if checked. and if all items are checked. to filter my data and show in gridview..

protected void btn_Click(object sender, EventArgs e)
{
myAPI.myWeb myAPI = new myAPI.myWeb();
myAPI.SearchParameters sSearchParameters = new myAPI.SearchParameters();

[Code].....

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Forms Data Controls :: Editing Gridview In A Formview?

Sep 7, 2010

I have a gridview which has editable columns.

The gridview lives in a formview, which lives in another formview.

Inside one column is an end date. This column has a textbox which gets it's value when I choose a date from a calendar control. However, when I choose a date from the calendar control, the program crashes instead of populating the text box.

Here is the page and the selectedIndexChanged sub for the piece of work I'm trying to accomplish...

[Code]....

Gridview2 is inside formview3 inside formview1I have included the whole page below, but the problem area is gridview2[Code]....

The error I get is:

[Code]....

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Forms Data Controls :: Editing Detailsview With Uniqueidentifier?

Jan 13, 2010

i am trying to edit aspnet_memberships table in detailsview but without using applicationid field. i dont want to be visible applicationid field and some other fields that cannot be null. when i take applicationid visible to false and try to edit some field i get message Cannot insert the value NULL intocolumn 'ApplicationId' because applicationid field dont have any value. this value should be its own value.

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Forms Data Controls :: How To Focus On Grid Row While Editing

Oct 27, 2010

how to focus on grid Row while editing , i mean preserve position after clicking editing or updating
i have gridview of 5000 rows i don t want to scroll up or down after editing or updating, i want to return to the same row to make sure that this row is updating

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