Selecting the shortest item string from dropdownlist in C# Asp.net
As you arnt answering to the comment, maybe you are looking for something like that: List<int> stringLength = new List<int> { }; // storing every length foreach (string entry in ddlTemplate.Items) { stringLength.Add(entry.Length); // saving each string-length } int index = stringLength.FindIndex(a => a == stringLength.Min()); // get index of...
Cannot access dynamic Textbox/DropDown controls in a dynamic table inside a Panel
Problem 1: You cannot access any control on the server-side (from C# code-behind) if it dosent have the attribute runat="server". So, you must add: .Attributes.Add("runat", "server"); to every control that you want to access in your button event handler. After each control declaration, you must do the following: TxtBoxF.Attributes.Add("runat", "server");...
Dynamic button not firing click event or page life cycle for button(not dynamic)
c#,asp.net,file-upload,dynamic-controls
Why don't you use asp repeater to display FileUploads? you can easily set the html template and design, as DataSource use DataTable of your data <asp:repeater id='rp' runat='server'> <ItemTemplate> <%Eval("UploadType"%> -this is the caption <asp:fileUpload id='file' runat='server'/> <asp:Button id='btnUpload' onclick='UploadClick' runat='server'/> </ItemTemplate> protected void lstLegalEntity_SelectedIndexChanged(object sender, EventArgs e) { //get...
Dynamic columns in DataGridView control (ASP.NET)
c#,linq,datagridview,dynamic-controls
Not sure if that's the kind of answer expected, but it produces the expected result. List<Record> Records = new List<Record>(); Records.Add(new Record { Answer = 5, Date = DateTime.Parse("02/02/2015"), User = "Harry", Question = "What is..?" }); Records.Add(new Record { Answer = 4, Date = DateTime.Parse("02/02/2015"), User = "Harry", Question...
Find dynamically created controls inside Literal in asp.net page
webforms,findcontrol,dynamic-controls
If you want to get the value of the textbox on post back, you could use Request.Form["testbox1"]. If you want wo work with "real" server controls, you would use an asp:Panel in your aspx file instead of your div. In the asp.cs Init or Load method you would then add...
how do i add ext.net dynamical web form control and retrieve its contain value to save in DB.?
Take alook at those examples http://examples.ext.net/#/XRender/Basic/Add_Items/ http://examples.ext.net/#/XRender/Basic/New_Window/ *those links ,official web site of ext.net. instead of adding tab or windows ,just change them to TextField. u can assign unique id for each element added dynamically,and reach those element via Id...
How do I get a value from a dynamic control?
vb.net,event-handling,dynamic-controls
The sender argument is always the control that triggered the event, in this case a PictureBox: Private Sub temp_click(ByVal sender As System.Object, ByVal e As System.EventArgs) Dim pb As PictureBox = DirectCast(sender, PictureBox) PictureBox1.Image = pb.Image End Sub ...