I have a custom control that I created for my project. In this control there are several child controls like a Label, a PictureBox, and a LinkLabel. Other then the LinkLabel, I want the mouse over event currently on the parent control and have the control respond to the mouse over. The background color changes when you hover over the con...
I wanted to do something like this: <asp:Label ID="lblMyLabel" onclick="lblMyLabel_Click" runat="server">My Label</asp:Label> I know that in Javascript I can do: <span onclick="foo();">My Label</span> So I'm wondering why I can't do that with a Label object. ...
I'm looking for ideas and opinions here, not a "real answer", I guess... Back in the old VB6 days, there was this property called "Tag" in all controls, that was a useful way to store custom information related to a control. Every single control had it, and all was bliss... Now, in .Net (at least for WebForms), it's not there anymore.....
I am using a List Control to display a representation of elements within a vector. When the list is clicked on another control shows information about that element. The index of the element is currently determined by its index in the control, however if I wish to sort or filter the results this will no longer work. I have been told that...
Applications which run on mobile devices have special user interface requirements. I think Apple did a great job introducing innovative controls on the iPhone/iPod touch platform. Now, I have to design an application for the Windows Mobile platform using the .NET Compact Framework (Visual Studio 2008). I wonder if there are some commerc...
Can anyone recommend a .NET winforms control that offers similar functionality to the address bar in Windows Explorer, auto-completing file paths? I'm not too bothered about Vista-style breadcrumbs - quite happy with a simple XP-style textbox-only appearance, but I'd like it to offer auto-complete suggestions based on the file system. ...
I'm working on a Win32 control. There could be hundreds of "items" on this control. Those are not windows, but internal objects (eg: rectangles). Depending on the mouse position I want to change the mouse cursor. That is fine, I can use WM_SETCURSOR. At the same time based on mouse move I want to display a status bar which shows details...
Are there any professional Combobox controls (dropdown list with autosuggestion) based on the jQuery library? It should be able to handle large datasets and have some skinning options. A multi-column result list would be great too. I'm working with ASP.NET, but it's a not a problem if I had to write a wrapper for it. I'm already usin...
Problem with dynamic controls Hello all, I'm wanting to create some dynamic controls, and have them persist their viewstate across page loads. Easy enough, right? All I have to do is re-create the controls upon each page load, using the same IDs. HOWEVER, here's the catch - in my PreRender event, I'm wanting to clear the controls co...
I am looking to display an array from 128 to 512 bytes in size of hexadecimal data (0x00 to 0xFF) in a 16 X n grid-like display. It needs the capability of selecting a single element or group of elements and highlighting the data in some way. It also needs to allow editing. I'm writing this in C# 3,5 using Winforms. I'm considering s...
Ok, so I'm building bread crumbs and depending on the value of the breadcrumb an image will be the seperator. So "HOME" will have one image and "SEARCH" will have another. I know I can do this programatically (at least I ASSUME) but is there an easier way to do this? Can I link an image to a node based on the value of the node? Can I d...
I need to extend MS Project's functionality for my company, so I would like to embed some .NET GUI controls into Project. The plan is that my controls save the user input into my custom DB tables, but I do have to bind them to tasks, current user, resources etc. Could you give me some advise how to start? I am interested in: Sample app...
How to hide the default toolbar and to disallow the default context menu of the DocumentViewer control? ...
Hi, Been trying to find a working implementation of a WPF listview (or listbox) where you can order items by dragging them up or down. I have found a few, but none really works, for example this one http://www.codeproject.com/KB/WPF/ListViewDragDropManager.aspx?msg=2765618#xx2765618xx stops working once you have list where you need to ...
The explorer control in Windows Vista is very handy and I would like to be able to incorporate it in an application written in WPF. I've been unable to find a stock control that is part of the Framework. This application is being specifically developed for Windows Vista and therefore, having the same look and feel as the OS is desirable....
My company has developed (and still continues to develope) a large ASP.NET business application. Our platform is ASP.NET 2.0 using some ASP.NET Ajax. We're extensively using third-party components, like webgrids, comboboxes, treeviews, calendar and scheduling controls etc. Now, I don't know a lot of ASP.NET MVC and I'd like to know if t...
Currently I am working with a custom regular expression validator (unfortunately). I am trying to set the Regex pattern using a server side inline script like this: ValidationExpression="<%= RegExStrings.SomePattern %>" However, the script is not resolving to server side code. Instead it is being interpreted literally and I end up wi...
Drop-down lists, menus and combo boxes are all very common user interface elements. Users are accustomed to seeing these elements in native applications and sometimes web apps, but there are a few problems with them. You have to aim the mouse. Some menus collapse when you mouse out, and some have submenus that you have to aim at to ex...
OK, first for context look at the Windows desktop; You can take items (folders, files) on the desktop and drag them around to different places and they "stay" where you dragged them. This seems to be a pretty useful feature to offer users so as to allow them to create their own "groupings" of items. My question is thus: Is there a con...
I'm making my first WPF application, and its purpose is to generate 6 images from some data. Ideally I'd like to display them in the window, with little "forward" and "back" buttons, and a text indicator for where we are in the image-stack. Kind of like a "mini Windows Photo Gallery." I think the way to do this might be some kind of cus...