Answer Questions

• SLang selecting whole column with a click

  Hi, I have a datagrid with several columns on it. I want whole column to be selected, or have focus on it, if user clicks at any row of any column. I also want user to click on more than one column one by one, and at the&nbs ...Show All

• Alireza_Izadimehr General information about Datagrid

  Hi I'm a web developer now switching to vb.net windows programming. I know something about the asp.net datagrid, but not very much about the windows datagrid. I'm learning the datagrid by example, this works, but some things keep looking strange to me. Can&nb ...Show All

• Javier Muro ChildForm...

  I nedd your help, guys. I've a rather simple win app: main form with simple menu & child form. I want to call child form from menu, do some operations on child form & then I want to change text on main form. So, my 1st attempt ...Show All

• rimysoft Seek understanding/advise for Contextmenus

  Using VB 2005 Express Edition and SQL Server 2005 Express Edition. I have a datagridview that contain data from the database. I want to be able to right click on a row and have a context menu pop-up. I also need to be able to dynamically change the contents of the context menu. What are the steps needed (preferably using code): a. to create a context menu b. to dynamically add/delete menu items to it c. to cause it to popup ...Show All

• Greg Beam Startup Performance

  I am having troubles with the inital startup performance of an applicaiton I recently wrote and was wondering if anyone has any suggestions. My applicaiton is a standard datatbase application that populates two list boxes and a third-part schedule view contro ...Show All

• Pradeep K R Multiple signing and publishing bug

  Whenever I publish a project with a test certificate from Ascertia, I have to enter the password three times even if i select "Remember my password". I understand signing of the three manifest files, but I really want it to remember the password. Also, if i have 10 projects in a solution, all of which are to be deployed using ClickOnce, I cant publish one project at a time. Whenever I try to publish a single project, it publishes the other proje ...Show All

• Visual Basic Nov. Where is sqlexpr32.exe?

  I have built a C# application that I'd like to distribute on CD with all prerequisites included on the CD so that the end user doesn't have to download any of the redistributables. They include .NET framework 2.0, Windows Installer 3.1, and SQL Server 2005 Express Edition. When I initially tried to publish with the "Download prerequisites from the same location as my application" setting, I was presented with errors such as: Error 5 ...Show All

• shara Inherited Extender Property Defaults

  I've created a new extender component which extends a "Participates" property to other controls on a form.  If I drop that on a form (form A) along with a toolbar I'm able to set the toolbar's Participates property - no problem. Both& ...Show All

• Jagad DataGridView Combo Box Cell value is not valid

  I have a dataset comprising two tables. Table1 includes a foriegn key, which corrresponds to the primary key in Table2. I display Table1 with a DataGridView control. All is well if I use the default "TextBox" column type throughout. But I want to display the "description" value corresponding to the foriegn key from Table2. I tried to do this by adding a new column to the DataGridView with columntype = DataGridViewCombo ...Show All

• Zeddys Checkboxes

  All, I'm trying to change the state of some checkboxes. I have one that's not part of a group (chkAll) and then a group of checkboxes (chkRV1, chkRV2, etc). I have it where clicking chkAll will either check/uncheck all of the grouped buttons based on their state. Also, if one of the grouped buttons is unchecked, it causes the chkAll box to be set to indeterminate (i.e. a gray check mark). The problem is if chkAll and the other checkboxes are a ...Show All

• Rob Buttenhoff Paint Program(C#)

  Im making a paint like program where the user can use the mouse to scribble on the form. I have another form that allows the user to specify the X, Y, Height and Width coordinates for a rectangle. When i show this form it overlaps&nbs ...Show All

• David Spectorman Multiple monitors and the main screen

  I am using a dual monitor setup and when the whole application is on one screen or the other, I can see it.  However, when the application screen spans both monitors it's all black.  Does this game not "play" well with other  ...Show All

• jboekhoff WYSIWYG HTML Editor Control

  There are tons of browserbased WYSIWYG HTML Editor controls. But, i'm building a windows based Content Managment System, and need a HTML Editor for Windows.  Anyone know of a control i could use, or a way to export to HTML  Is there classess&nb ...Show All

• Shilpi Editable Panel within UserControl

  I have a usercontrol that I drop a panel and a label onto. I dock the label to the top and the panel dock to fill. When I drop my custom usercontrol onto my form, I can't add controls onto my panel. I want the ability to add ...Show All

• Bmeyer Textbox scrollbar

  I have a textbox set to multiline and am adding content by code. When the text gets to the bottom of the textbox is there a way to make the scrollbar automatically move down to read the current text as the text is added to the text box What if I am doing this in a ASP page and not as a Windows Form Hi Then you have to do the same but in javascript . I am new to ...Show All