remove a gridview column dynamically, removes controls in template columns
I have a interface with a treeview and a gridview. The gridview has two templatefields that handles insert/update/deletes. The gridview is handling editing of different tables so I create the other columns in the gridview dynamically as boundfields. The user selects the table to edit in the treeview.
The problem I am having happens when the user selects a table to edit the second time. The code that executes removes all bound fields, (dynamically added when user selected the first table in the treeview), but not the two template fields, and then adds boundfields specifi...Dynamic Slave Controls
I am working a solution to enhance slave controls. I have created a proof of concept based on the 2.04 code base that shows how to load slave controls without switching to the admin view. I have included a sample module that contains 3 view controls. Each control has a row of buttons that can be used to load one of the other 2 controls. (and no I am not using panels.) The default control has a drop down of other instances of the dynamic control that exist on the current tab. Using the module communicator you can raise an event from one control that tells another instance of the module what c...How can I control the width of a column in the GridView control.
From searching I see mention of ways to do it before the controls are bound. Is there a simpler way? If not, could someone explain to me how I need to go about it?Here is the code: <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="id" DataSourceID="SqlDataSource1" EmptyDataText="There are no data records to display." OnSelectedIndexChanged="GridView1_SelectedIndexChanged"> &nbs...Gridview and dynamically created controls
I have a gridview with a lot of rows. This means I can't create the the correct controls (like dropdowns) at once but I have to create them once the user wants to edit a row.
Anyhow, this is an example of how I create a dropdown: Dim lstPersCat As New DropDownList
lstPersCat.ID = "lstPersCat"
Dim strUserGroups(10) As String
strUserGroups = retUserGroups(CType(gvResults.Rows(e.NewEditIndex).Cells(9).Controls(0), TextBox).Text.ToString)
For i As Integer = 0 To strUserGroups.Length - 1
If Len(strUserGroups(...Dynamic Controls Within Dynamic Controls
So here's what i'm trying to do: I have the first set of controls, on the page which are dynamicly added, i'll just show simplified code, do to the complex nature of the full thing, so this is part one:
private void Page_Load(object sender, System.EventArgs e)
Label1.Text = "";
for (int i = 0; i < 10; i++)
Button li = new Button();
li.Text = "Click Me - " + i.ToString();
li.ID = i.ToString();
li.Click +=new EventHandler(li_Click);
N...gridview control in another gridview control
Hi ia have a questioni have a gridview control which contains button in one colum.now my question is i need another gridview to be placed in the first gidviewso that when i click on the button the second gridview will populate the data.now my question is how to place second gridview in first gridview.or is there any approach like first grid itself acting as parent and child.please help me
I think nested gridview will help you. Check this link and it will show you how...Getting the control id of a control inside gridview control
uhmm.. a little bit confusing regarding my subject because i dont know how to say it...by the way my problem is how can i get the id of a control (e.g. textbox) inside the gridview... and the textbox is in the templatefield... is there any way i can get its id?? hoping i could get a reply as soon as possible... Regards,MhaeyPlease remember to click “Mark as Answer” on the post that helps you.. =)
What do you want's to do by getting the id of the Text box?
Do you want's to find particular Textbox with certain id ?
Kamran ShahidSr. Software Engineer(MCP,MCAD.net,MC...Gridview control embedded in another gridview control
I am writing an ambulance crew scheduling application on the web and I need some help completing the last part. I have an access database that has three tables: user table, shift table (describing the shifts available), and a schedule table (that stores shift by shift_id and user by user_id). I have a gridview control that will display the available shifts but I cannot get the embedded gridview control that will display the user that is signed up for each shift to display because I cannot figure out how to use the OnRowDataBound method.
I need a simple VB example of how to...Dynamic Gridview with dynamic controls
Hi, I’m trying to insert some dynamic linkbutton inside the rows of a gridview.
1. I First generate the columns inside a datatable.
//Create an instance of DataTable
DataTable dt = new DataTable();
DataColumn dcol = new DataColumn(”Measure”, typeof(System.String));
for (int i = 1; i < 5; i++)
//Create an ID column for adding to the Datatable
dcol = new DataColumn(i.ToString(), typeof(LinkButton));
2.then, I created a row and add it to the datata...Help Req: !!! :- On Disabling Controls Present inside a Gridview control
Hi All, We have A requirement Where we have disable controls inside a grid.These controls can be textbox, DropDownlist (in TemplateField), ComandField present inside the grid.We have to call a generic method for doing the same .(since it can be done for multiple grid.) PFB the code snippet we use.
Which disables all the controls inside the page.The bolded part of the code is used to loop inside a grid view.(Not Working.)Is this ideal way to deal with the requirement.Or can someone suggest be a better way. public void DisableMe(Page p1, st...Creating Dynamic Controls in Gridview Columns
I need a gridview that needs to show information about a product and show information about this product. In the gridview I also want to run a count of how many products there are. To do this I have used an sqldatasource to bind the select information that is about the product and then in the Gridview Databound event i use another sqldatasource to query the Count for each product and then attach to the last column. This all works fine and gets me the results. idont know if it is effecient but it works. I now want the count column to be c...postback from dynamic controls to create more dynamic controls
Could any one help me? I have a masterpage with dynamically created list boxes. When the user selects an item from the listbox the selected value will be used to dynamically create a set of controls in the contentplaceholder. The problem i have is that the item selected from the list box is posted back and i do not know what the selected item is until the life cycle is complete. During the post back is there a way to findout which listbox control performed a post back and its value before i get to the init part of the content page where i woul...Controlling a variable numbers of controls dynamically added to a user control
Ok, thinking caps on people, this has been causing me grief for a couple of days now.
I have an .aspx page which contains various user controls housed in
an Accordion control from the Ajax Toolkit and lots of UpdatePanels,
these user controls all interact with each other through the parent
page, e.g clicking buttons in one control effects visibility of other
Two of these controls contain just a series of ImageButtons. In the
first of these controls the ImageButtons are generated in the page_load
method and added to a panel using
Panel.Controls.Add(ImageButtonCont...User Control controls not created when dynamically creating user control
Have created a user control for displaying and editing a dynamically number of values. The user control contains two labels and an edit box. When dynamically loading the user control I get an error when the control itself tries to change setting on the fields within the user control.
Why doesnt this work? It works okay if I dont load it dynamically but create a user-control-instance in the aspx-page but thats no solution.
Here is my code:
<%@ Control Language="C#" AutoEventWireup="true&...