i'm creating a user control in C# .net compact framework 3.5. And i'm using a DataGrid Control with a DataTable as the DataGrid's DataSource. i need to make some of the grid columns wider. for some reason i can't... i just couldn't find the method or property that controls the column width... any ideas? thanks in advance... ...
Hi, I have a usercontrol “DataDesigner” that is more or less like an DataSet Designer. In this Control I define the Database Structure in my own classes. Ever Form has a FormDescriptor, each FormDescriptor can have multiple TableDescriptor and each TableDescriptor can have multiple FieldDescriptor. All of this classes have a lot of ...
I created SubCtrl inheriting UserControl. It has no code. I created then Ctrl, which also inherits UserControl. It has a SubCtrl in it and its only code means to expose it publicly so it appears in the property list of Ctrl: public subctrl.SubCtrl SUBCTRL { get { return this.subCtrl1; } } Then I created a simple Form project which...
I'm developing a standard wizard control. That control can contain several panels. Depending on the step, a panel number (step) shows. My difficult thing is that each panel contains several child controls (and controls can contain child controls etc). I need to trace a moment when all child controls of a panel (were) shown. How ? Do Sh...
I am attempting to register my user controls within the webconfig file because I am receiving the Element does not exist error, but I am receiving the following error when I try to register them in webconfig: Invalid or missing attributes found in the tagPrefix entry. For user control, you must also specify 'tagName' and 'src'. For cust...
I've a collection of UserControls which I want to show in a stack panel. I've no control over how and what those user controls contain. I just know that they are some sort of user controls (could be a button, a textblock or any UIElement.) Here is a small example public class Car : IHasView { public UserControl MyView { get return ...
Hi. I need to get a UserControl VirtualPath programmatically. How can I do it? For example, MyControl.ascx placed in Controls folder, so the result should be "~/Controls/MyControl.ascx". Is it possible? Thank you. ...
Hi, I've a project made from the "WPF User Control Library" Template in Visual Studio. This project contains one main usercontrol plus additional Windows/Usercontrols. How can I "hide" these additional Windows/Usercontrols, so that the user can only import the main usercontrol from the assembly (I wanted to put a screen-shot to illustr...
I have a custom UserControl that contains several child controls, amongst which is a DataGridView. I don't want to EnableDesignMode for any of the child controls, but instead have exposed and serialized their properties as needed. I'm stuck on DataGridView's DataSource property. Do I need to make a custom UITypeEditor and use reflection...
I have a WPF UserControl that contains a StackPanel that is made visible as a result of a state change. When the StackPanel becomes visible, I want to set the keyboard focus to a particular child TextBox. I have found (after a lot of trial and error) that the call to TextBox.Focus() will fail to set focus (and returns false) unless I w...
I have a Panel I want to fill with some UserControl(s) at runtime. These controls are complex and may be interdependent, so I'd like them: to be editable with Visual Studio designer; to be in the same context (= defined in the same class); Both of the requirements are a must-have. Considering UserControl is itself an indexed collect...
I have a login control and at is nested 2 deep in a header control i.e Page --> Header Control --> Login Control. I cannot get a reference to the control on the page using FindControl. I want to be able to set the visible property of the control like if (_loginControl != null) _loginControl.Visible = false; I ended up u...
Here's an example image of what I mean: example The gray rectangle is the bounding box of a control that draws the blue lines and dots in it's OnRender(...) method. The red ovals mark places where it happens. Why is that possible? How can it be avoided? ...
Hi, I'm looking for a recommended spring graph to be used with ASP.NET MVC Flex spring graph example: http://mark-shepherd.com/SpringGraph/MoleculeViewer/bin/MoleculeViewer.html Thanks, E ...
I Have a user Control which Contains a ScrollPanel. And I want to bind the userControl's content property to the ScrollPanel. So my xaml would look like: <CustomControl> <StackPanel/> </CustomControl> and in my UserControl my ScrollPanel child is set to StackPanel. ...
Hi anybody having idea about integrating google search code in .net user control (i.e i want to add google search code in ascx page). Is it possible? Actually it is working fine with integrating with aspx page. But i want this to integrate in ascx page. Thanks in advance ...
Hello all Here is my issue. I've a page main.aspx. This page has a button 'Settings'. When it is clicked, I load another aspx page settigns.aspx in a popup. Now in the settings.aspx i allow the users to add controls dynamically. For example the user can create 5 textboxes. When he saves it there, I need to get that controls to main.asp...
I have an user control in master page with id 'ucTopUser' and a button 'btnSub'.I need to hide the both control from my current aspx page.How can I do this? ...
I have an asp.net user control with a listview and a DataPager that work as expected if it's loaded statically from an aspx page the usua way. <%@ Register Src="~/Controls/TricksSummaryOneSubTypeUC.ascx" TagName="sub" TagPrefix="uc1" %> ... <uc1:sub ID="skdlj" runat="server" TypeId="7" SubTypeId="706" /> But If load it dynamically in ...
I need to move controls around when the scrollbar's size change (System.Windows.Forms.SystemInformation.VerticalScrollBarWidth). I'm creating a control with custom scrollbars that go over the normal ones. This implies creating a new UserControl (not inheriting a built-in control) and playing around with panels so as to hide the normal s...