Answer Questions

• jamie r popup text box?

  I have a findows form that has a lot of textboxes, but is short on real estate.  I was wondering if there's a way to pop up the text boxes into another window, I guess using the onclick or focus events   So that I can m ...Show All

• Peter Smith Moving from Java to C#

  Hi to everyone... I'm a newbie in C#,it's only 3 weeks that I've been eating, breathing and drinking C# but I'm a Java and C++ programmer. But please don't tell Sun I'm looking at the competition ;)  (Joke) I was looking for a tutorial on& ...Show All

• Horia Ch getting properties of controls inside a table control

  Hi, I h ave a Table control "tbl" in which I am adding other controls such as textboxes and labels dynamically.  I am trying to access the propertiesof the controls, such as label1.text and textbox1.text , that I dynamically created and a ...Show All

• Zhila Late binding/Invoke Script

  looking for help with the following:- Im porting a vb6 application to c# (using studio 2005 and the webbrowser control). This application main function is to host a webbrowser control to display html. As part of this application i need to have a&nb ...Show All

• bllua How to clear the datagridview?

  this .tblSPFCompanyDataGridView.DataSource = null ; this .tblTestResultsDataGridView.DataSource = null ; this .tblInspectionTestDataGridView.DataSource = null ; this .tblSPFCompanyBindingSource = null ; this .tblTestResultsBindingSource = null ; this .tblInspectionTestBindingSource = null ; this .tblSPFCompanyDataGridView.DataSource = this .tblSPFCompanyBindingSource; this .tblTestResultsDataGridView.DataSou ...Show All

• G. Karthikeyan RAising event repeatedly while user is pressing a key

  Hi, Is there any event that is raised repeatedly while the user is pressing some key I tired key_press but this event is raised only once. Thanks, Key_press event is raised continouosly while the key is pressed You could use the KeyDown and KeyUp events to catch the start and end of a key beeing pressed. Then it depends on what you are trying to do. You could have a thread r ...Show All

• Jyri Hujanen BindingList ListChanging event? Something equivalent?

  I'm using a BindingList<> in my data structure so that the list contents can be bound to a DataGridView. I'm also listening to the ListChanged event, in part because I'm trying to implement undo. The difficulty I'm having is with the delete events (where the change type is ListChangedType.ItemDeleted ). While it gives the index of the deleted item, the item itself has already been deleted at this point so it can't be retrieved in order to ...Show All

• riverlady Toolbox error when using System.Drawing.Design.ToolboxItem

  It's very simple to reproduce, just create a Windows Control library, and by default there is already a usercontrol created, named UserControl1. If you add the assembly into the toolbox through choose items, then obviously you see the control. But when you add a toolboxitem to the usercontrol, this means [ToolboxItem( typeof (MyUserControlToolboxItem))] public partial class UserControl1 : UserControl { } [Serializable] public class MyUser ...Show All

• wrd N-Tier Architecture

  I created 3 projects, 1 for the UI, 1 for business rules and 1 for data access. Now, what should I do to create 3 tier architecture from that  Do I create a installation package for each one, and how do I have to modify each  ...Show All

• tomservo291 TreeView event bug

  I've come across what I think is a bug in with the TreeView control and how the AfterSelect event appears to take control of the event queue by placing itself higher than other events. Situation: 1.  Focus is currently on TextBox control. 2.  User c ...Show All

• Poojac25 Changing Statusbar from MDI Child

  Hi, probably a simple question but have not found the solution for it. I try to update components ... in bellow case a status bar from an MDI Child. The forms were created with the Form Designer and I don't see a way to make the  ...Show All

• Jiebo Guan Some Controls refuse to set Height property

  That's a problem. Some of the controls, like TextBox and ComboBox, refuse to adjust themselves to a newly set Height value -  but the damn things store the new Height values, so I can't even ask what actual Height-values they currently have, th ...Show All

• Adema123 Problem with visual properties in user controls

  Hi, I'm creating a Winforms project with a form (form1) and a UserControl (UserControl1) I have designed Usercontrl1 with background = yellow. Then I have dropped the control from Toolbar to form1. It appears with yellow background. It's OK. But if I modifiy the background in usercontrol1, and set them to red, the control in form1 remain yellow. The problem I have detected is in form1.designer.vb. In that file there are a line in ...Show All

• Ken_Hosinski Transparent Panel Headaches

  Hi, I'm having a really frustrating problem when using transparency in a Panel, if anyone has any suggestions I would really apreciate it. My problem is the following: I have a Form with a Panel contained on said Form. The Panel has the BackColor property set to "Transparent". I would like the background of the Form to be visible through the panel (I assume this is what setting the BackColor property to transparent means ). When my for ...Show All

• kelz1004 crystal reports not displaying data

  Help! I'm developing a desktop application that uses several crystal reports.  I use an ADO.NET dataset and set the datasource for all my reports in code.   Up until a week ago, I never had any kind of problem with this.  Then suddenly&nbs ...Show All