Forms Data Controls :: Populate Grdiview / Check To See If Data In A Table Has Changed?

Nov 13, 2010

On a page load, how do I check to see if data in a table has changed? And if any data has changed, populate Gridview1?

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How do I check if a textbox in a formview has changed when I click "Update" (in Edit mode)? TIA. I use VS2008 and Framework 3.5.

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Forms Data Controls :: Reading Hidden Data In Grdiview?

Jul 28, 2010

I have a databound gridview with 3 columns. I enumerate through each row to get values and put into an array. I would like to make column1 NOT visible to the user. but when I set Visible="False", it no longer can retieve that columns value as it enumerates.

Is there a way I can make the first column invisible to the user but still retrieve the values of that column when enumerating?

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Forms Data Controls :: Populate Drop Down List In Vb.net Depending On Data Table?

Jul 2, 2010

Basically I want to populate a drop down list with time slots for a user to select. If the time slot is already recorded in the database table I want to skip that one so it doesn't display as a selection in the drop down list.

So my drop down list looks like;

[Code]....

And then I have setup a datasource (even though I may get rid of it to bind in the code behind file)

[Code]....

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Forms Data Controls :: How To Cross Populate And Amend Table Data

Feb 19, 2010

I have textboxes of customer Address data. bound to Invoice table. Displayed on a Page.

I want to be able to show same data in detailsview. bound to Delivery table

using the following criteria:

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I would prefare this to be accomplished in a Button_Click event instead of using Command buttons in bottom row of Detailsview.

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How to fire check changed event in Data-list control?

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I want to know how we can create a table (or a layout consisting of div's) and poulate it with data from the database. We do this generally using data controls like gridview, datalist etc. But i am restricted by these controls like there is no inbuilt paging with datalist and there is no repeat column in gridview. I just want complete control over the layout as well as the data that goes into it.

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Forms Data Controls :: Listview: How To Get The Background Colour Changed Based On A Boolean Value In A Table

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I come across the technique on how to apply a different CSS class to make a row stand out from the others. However, the original code is for gridview whilst I am trying to get it works on a listview. The original code for the gridview is as follows and how to get it done on listview.

-----------------------------------------------------------------------

[Code]....

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Forms Data Controls :: Disabling Validation For Edit Button In Grdiview?

Mar 3, 2011

I want to disable validation for asp:command field Edit button for some rows.How do i that?

Here is the asppx code :

<asp:CommandField HeaderText="Actions" ButtonType="Link" DeleteText="Delete" ShowDeleteButton="True"
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if (e.Row.RowType == DataControlRowType.DataRow)
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I want to filter grid view, drop down list should select the column and text box will filter the column. like ID NAME Phone Designation fields in gridview.i will select Designation in dropdown and type programmer in text box .so it should filter programmers from the gridview...

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i need to display whole table including headers with repeater ,,

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AJAX :: Check Whether Data Has Changed Without Postback?

Aug 14, 2010

I'm not sure whether or not this is the correct forum...I have been asked to develop a webpage with a very simple table. 10 columns, 10 rows. Each cell will have a dropdownlist. Several people will have this page up at any given time and they will all make changes as needed. I am planning on using a SQL Server
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Forms Data Controls :: How To Link The Division With Company In Table Check Box List

Nov 18, 2010

I need your assistance for this task. I have three tables Company, Division and divisionDetails .I need to link the division with company table. The following shows the Data hierarchy .

Company table:
Company code
Company Name

Division table:
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DivisionDetails table:
Division code
Company code

In the input screen i have the check box list to show the company . Upto insert i have no problem.on Update and delete i have some Serious worry on how to this..

Screen Shot

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Data Controls :: Check If Table Exists In Database Or Not

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I need to check whether table named 'CSE' is existing in database or not. if it exists, i want to drop the table 'CSE'.

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Data Controls :: How To Check Transaction ID From SQL Table In ViewState GridView

Jan 5, 2014

how to write a code to check the Transaction ID from SQL Table in view state gridview for each row data ?

For Example, select transID from Table.Current ID is 14481. 

So now when i add in the view state grid view, it show the same trans number

Is it any method to write the + values in add row function in c# to increase the values ? as below is the c# code.  

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

[Code].....

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AJAX :: Populate A Accordion Control With Some Data From A Sql Data Table?

Jan 23, 2011

I'm trying to populate a accordion control with some data from a sql data table. For some reason the accordion doesn't show anything.

This is what i have:

[Code]....

[Code]....

What am i doing wrong?

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How To Show Collection Of Data Inside One Row Of The GrdiView

Oct 24, 2010

I have a scenario where I will be showing a Customer data in a GridView. I have a Dictionary collection like this IDictionary<Customer, IList<CustomerOrder>>.

First Question Can I bind this dictionary to the ASP.Net GridView?

Now next question, I want to show following kind of UI i.e. Show multiple CustomerOrders in one row of Customer.

FName LastName OrderNumber MarkOrderCompleted(RadioButton)
ABC DEF 123 Radio Buttons Yes No
345 Radio Buttons Yes No
678 Radio Buttons Yes No
GHI JKL 213 Radio Buttons Yes No
546 Radio Buttons Yes No
768 Radio Buttons Yes No

FName and LastName would be populated from Customer object inside the Dictionary and OrderNumber and MarkOrderCompleted would be populated from CustomerOrders. Below all thre is a submit button, which saves the radion buton status values to the database against the Order.

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Forms Data Controls ::table To Auto Refresh On "check"?

Feb 26, 2010

I've been reading and trying to figure out a way for half a day yesterday, and any solutions seems to fit to this.My solution is building up xml files from different folders on another server.After the xml is built up, I can run a "File Mapping" which will grab the appropriate information from the a specific xml selected with a dropdown and pass it to the asp:repeater.The binding is done on load, reading all the xml elements and passing it to a collection of object that will be bound to the repeater ( results.DataSource = listOfObjects; results.DataBind(); )

Now here is the problem. In each row of the table there is columns containing static informations and the last cell of the row is an img button that represent a gray checkmark and that on click should change to green. However, onclick now I only change the data to the xml, and on next "File map" it'll be there. I cannot simply refresh the page, because it takes a fairly long amount of time to refresh because most of the times there is over 350 records to load and above that, you cannot simply refresh page because
the page is call through ajax and a refresh will bring you back to the default.aspx.

I've already built a function to get the param back through jQuery, however I really have no clue how to bind it to the image.Current line with image:

<a href="JavaScript: // Toggle Status" onclick="PutParam('<%= ProjectId %>', '<%# Eval("TargetUrl") %>', 'IsQAComplete', '<%# ((bool)Eval("IsQAComplete")) ? "False" : "True" %>', '<%= Lang %>', '<%= ProjectName %>'); "><img height="12" width="12" title="Toggle

[code]...

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I want to populate a gridview with table data from SQL. I tried just returning my SqlDataReader object and using it as my datasource, but I am getting errors that the reader has been closed. I wanted to convert this to a DataSet and just return a dataset, but I couldn't find an easy way to convert the row data to a dataset. I've also read that DataSets are dead in .NET 3.5/4.0, is this true? Here's my Data Layer method. It would be awesome if I could return something useable as a datasource:

public SqlDataReader GetSites()
{
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[code]...

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SQL Server :: Populate Specific Data From Table

Sep 2, 2010

I am trying to build an application.

I have table in my database named tbl_customer.

I am able to display all the customers information using MVC i.e Name,Designation, Address, PhoneNumber, Sex etc.

Now I Want To Display Customer only Having Sex "Female" (Sort Out Data From tbl_customer)

I Am New To Asp.net.. I Am Using VS 2010, SQL Server 2005

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MVC :: Populate Html.DropDownList From Table Data?

Oct 29, 2010

I have two tables, Users and Roles. The roles table is a reference table for the different roles of my site (RoleId and RoleName columns). The Users table contains profile data for each user, including a RoleId column that is FK'd back to the Roles table [RoleId].

Both tables are in a Linq to SQL model.

I have an edit page created which lists all the profile values of a user. The edit page inherits the User model. One of the editable values is the RoleId field. I want to set this up to be a drop-down list that contains items labeled using the RoleName column of the Roles table, and matched with values of RoleId.

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Populate Bulk Of Data From A DB Table Into A Combo Box?

May 19, 2010

MenuItem menus = new MenuItem();
GridView1.DataSource = menus.GetDataTable();
GridView1.DataBind();

menus.GetDataTable() returns a DataTable. In the above case, we are returning to GridView. I need to populate the data into a combo box. How can i do it?

NOTE: Assume GetDataTable only returns records of a single column. I'm using Winforms

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Forms Data Controls :: Update A Date Field When Check Box Check In Detailsview

Jul 15, 2010

I have a detailsview with an update button one of the update fields is a checkbox which when is checked I want to automatically update a date field of when the checkbox was checked, am I going the right way with this code....... as I am getting a number of errors

Dim i As Integer
For i = 0 To detailsview2.Rows.Count - 1 Step i + 1
Dim row As GridViewRow = GridView1.Rows(i) [code]....

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Forms Data Controls :: Uncheck And Check The Check Box Inside Gridview Using Button?

Nov 12, 2010

i have a UP and DOWN buttons ouside a gridview and a checkbox inside the templated field .I will check the checkbox to sleect a row , after that if i click on UP button the checkbox above the selected checkbox should be selected.

same with when i click on DOWN button the checkbox below the selected checkbox should be selected.

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Forms Data Controls :: Check The Check Box In The ItemDataBound Event Or Will It Get Checked Automatically?

Jul 1, 2010

I have a check box in the grid.IF IsChecked has a value checkbox should be checked else not.Should i check the check box in the ItemDataBound event or will it get checked automatically.

<asp:DataGrid Runat="server" ID="gridProduct" AllowPaging="True">
<Columns>
<asp:TemplateColumn HeaderText="Employee Name">[code]....

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