Web Forms :: Grouping Controls For Easier Control?
Feb 16, 2011
I have several controls I want to be able to make make visible (or hide) as a group. I know I could put them in a panel or a custom control, but, I was wondering if there was any other way to collectively associate multiple controls. In the back of my head I am thinking of Access where you can group a second of controls. I know that is mainly for UI, however, I didn't know if there was an OOP approach to the same thing in terms of exposing properties or not.
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Mar 17, 2011
i'm trying to implement a grouping repeater control. And i've followed the link:http://www.aspcode.net/ASPNET-grouping-repeater-control.aspxcould any one please tell me how can i induce one more lvel of grouping? i.ewhen treview control is clicked, it should contain another treeview control with n-levels of repetition.
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Mar 1, 2010
Can Visual Studio 2008 Gridview control do grouping? And how?
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Oct 23, 2010
Very new to VS2010
I've got data in a DetailsView control which shows the data and expands the rows to suit the content.
However, when I click to edit the information, the editing area changes to just a few characters wide.
How do I change the size of the editing area to match the view data state?
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Mar 18, 2011
I have a set of records that will go into a repeater, however, the query being used has a grouping on it and i need to apply this to the repeater i.e.
GROUP NAME
Record 1
Record 3
GROUP NAME
Record 2
Can this be done?
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Jun 24, 2010
how to Grouping rows in a gridview?
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Mar 19, 2010
I have a ListView that is grouped into 4 columns. But the results are displayed horizontally accross the table. Has anybody any advice or resources about dispaying them veritically?
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Jul 17, 2010
Any body worked with MS Charting control for VS 2008.
I am using the chart control to displaying marks secured by students in different exams.
Series of the chart can be dynamically generated.
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Dec 10, 2010
Grouping Textbox controls together and performing javascript validation
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Sep 21, 2010
My instructor gave us example code that is very similiar to the code below. I haven't heard back from him yet and wanted to find out why my code won't work properly. Could someone give me some advice on what I'm doing wrong or an easier method to display images.
<%@ WebHandler Language="VB" Class="images" %>
Imports System
Imports System.Web
Imports System.Data.SqlClient
Public Class images : Implements IHttpHandler
Public Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
Dim id As String = context.Request.QueryString("ImageId")
Dim userId As Integer = 4
Dim conn As New System.Data.SqlClient.SqlConnection
Dim cmd As New System.Data.SqlClient.SqlCommand
conn.ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString
cmd.Connection = conn
cmd.CommandText = "SELECT Image FROM mrg_Image WHERE UserId=@userId"
cmd.Parameters.AddWithValue("@userId", userId)
conn.Open()
Dim file_bytes As Byte() = cmd.ExecuteScalar()
Dim file_bytes_stream As New System.IO.MemoryStream(file_bytes)
'During the build - The next line of code is highlighted green with the error message of, "Parameter is invalid"
Dim the_image As New System.Drawing.Bitmap(file_bytes_stream)
context.Response.ContentType = "image/jpg"
the_image.Save(context.Response.OutputStream, System.Drawing.Imaging.ImageFormat.Jpeg)
conn.Close()
End Sub
Public ReadOnly Property IsReusable() As Boolean Implements IHttpHandler.IsReusable
Get
Return False
End Get
End Property
End Class
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May 15, 2010
I'm across winforms currently but want to write an app that users will have a LAN/WAN between them and database.
So assuming I need to use WCF if I stick with winforms as the UI, or go ASP.net and go web, THEN which of these two approaches would be the easier rampup approach for me?
Note wanted to use Entity Framework.
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Dec 12, 2010
I used the gridviewhelper to group the rows in a gridview.
[Code]....
Each row as two itemtemplate, each one with a checkbox.
[Code]....
I'm having some problems when i search for the rows that have a checkbox checked.
[Code]....
I see when debugging, that for some reason the checkbox is checked in the row that have the groupheader, and then, in the row that is effectibly selected, the checkbox is not checked. So, in few words, how can i bypass the groupheader row and only search the checkboxes in the other rows.
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Oct 15, 2010
I'm using a GridView and GridViewHelper Class [URL] for grouping the grid by desired field. On the grid I also include an "edit" RowCommand.
Example:
ID ... Name ... Company ... Year ... RowCommand
GROUP1
1 ... Alex ... Comp1 ... 1999 ... Edit
2 ... Jane ... Comp2 ... 1999 ... Edit
GROUP 2
3 ... Mike ... Comp1 ... 1999 ... Edit
Now when I click edit in the second row of the grid (ID=1, the Group itself is shown in the first row) I have the following code on RowCommand:
[Code]....
and the index returned is 0 instead of 1. Why? And how can I fix this, because the edit command returns error or points to the wrong records??
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Jul 5, 2010
I thought you might want to know this, the beta of IIS Express will be released soon, and will make use of the best of both worlds: VS build in web server and IIS in Windows itself. Anyways, IIS Express makes it even easier to build, run and test web applications.
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Nov 11, 2010
I'm fairly inexperienced with JavaScript and jQuery,but I need both for the ASP.Net website I'm working on. I am slowly figuring it out, but I've been relying heavily on StackOverFlow.Does anyone know of any tool (preferably free) that makes debugging JavaScript and jQuery easier?I've been using Firebug which has been helpful,but I guess I'm just spoiled by Visual Studio's debugger and intellisense.Is there anything like that for JavaScript and jQuery?It would sure make my life easier if there were?
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Jan 19, 2010
I am looking at building a grouping gridview, which I will know, will suit my needs. Therefore, I am not looking for a nested gridview. My answer is based upon an example I found at [URL]
However, what I am looking to do is to add a button to the group header row, which when pressed the rows within the group can either be shown or hidden.
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Aug 16, 2010
i wants to have grouping with my grid view. in which there is category and subcategory according to that category.
i wants to display sub category subtotal at the end of each sub category group and category total at the of category group.
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Mar 22, 2011
Consider this snippet of code...
[code]....
I want to group these two sets of controls.
When the user presses ENTER, having filled out TextBoxOne; the ButtonOne_Click event fires. And when the user has typed something into TextBoxTwo and presses enter; the ButtonTwo_Click event gets fired.
The way you would normally do this, is to have form elements surround each of the groups. But this is not possible in ASP.NET. And short of doing some "has-focus"-logic in JavaScript.
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Sep 22, 2010
I have a grid view that needs to be shown group wise. The grouping of the data should be dynamic and that is based on the column that is selected.
In general it should list all the rows and based on the coloumn header selected, all the rows should group by that column and should be listed under it. That also needs the template column for the check box and while group by there should be a check all option available for each group.
Even having the collapse and expand option for each groups is required.
I currently use VS 2005 and later will use 2008 and 2010, but will use the aspx code and not xaml.
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Nov 29, 2010
I am using C# , asp.net2.0
I want to show the data in gridview like below. That is group the data based on manager. I can do it by nested gridviews .Is it possible to in single gridview
MANAGER1
Users data datal
Users data data
MANAGER2
Users data datal
Users data data
Users data data
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Feb 26, 2011
i want to show Total in sum Fields in DataGrid Footer and Also show group wise Data in DataGrid.
Here is my Code.
Imports System.Data
Imports System.IO
Imports System.Data.SqlClient
Public cn As SqlConnection
[Code]....
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Jun 3, 2010
i need to group the datalist by Country name. In my database i have Shope details . now i need to display the Shop address by Grouping Country wise.For Country India i have 10 stores,for Canada i have 5 stores. so first i need to show all canada stores and then i need to show India stores. only two countrys i have.
i need to display datalist output as 3x3 matrix.
Fox Example,
Canada India
Store1: store4 : Store1:
blablabla, blabla, blabla,
blablabla. blabla. blabla,
Store2: Store2:
blablabla, blablabla,
blablabla. blablabla,
Store3:
blablabla,
blablabla.
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Aug 26, 2010
how can I gruping summary data in gridview like that;
Car Rate 1 Rate 2 Rate 3
BMV 5 7 9
4 6 7
1 2 3
Summary: 10 15 19
Alfa Romeo 1 1 1
2 2 2
Summary 3 3 3
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Oct 20, 2010
Iam developing a custom server control of radiobuttton. it is working fine with the all the properties i wrapped except the grouping . somehow the grouping is not working .
[Code]....
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Feb 16, 2010
Is there a way to set page breaks in Gridview like Reports after certain records .
For instance I have a 3 groups each containing different number of records
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