With these events, why wouldnâ€™t Microsoft combine Invalidate and Paint, so that you wouldnâ€™t have to tell it to repaint, and

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With these events, why wouldnâ€™t Microsoft combine Invalidate and Paint, so that you wouldnâ€™t have to tell it to repaint, and then to force it to repaint?

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Painting is the slowest thing the OS does, so usually telling it to repaint, but not forcing it allows for the process to take place in the background.

2013-11-21, 1702👍, 0💬

How do you trigger the Paint event in System.Drawing?
How do you trigger the Paint event in System.Drawing? Invalidate the current form, the OS will take care of repainting. The Update method forces the repaint. 2013-11-21, 1774👍, 0💬

What is "Microsoft Intermediate Language" (MSIL)?
What is "Microsoft Intermediate Language" (MSIL)? A .NET programming language (C#, VB.NET, J# etc.) does not compile into executable code; instead it compiles into an intermediate code called Microsoft Intermediate Language (MSIL). As a programmer one need not worry about the syntax of MSIL - since ... 2013-11-19, 1725👍, 0💬

What is the difference between VB 6 and VB.NET?
What is the difference between VB 6 and VB.NET? Answer1 VB 1,Object-based Language 2,Doesnot support Threading 3,Not powerful Exception handling mechanism 4,Doesnot having support for the console based applications 5,Cannot use more than one version of com objects in vb application called DLL error ... 2013-11-26, 1703👍, 0💬

With these events, why wouldnâ€™t Microsoft combine Invalidate and Paint, so that you wouldnâ€™t have to tell it to repaint, and
With these events, why wouldnâ€™t Microsoft combine Invalidate and Paint, so that you wouldnâ€™t have to tell it to repaint, and then to force it to repaint? Painting is the slowest thing the OS does, so usually telling it to repaint, but not forcing it allows for the process to take place in the ... 2013-11-21, 1703👍, 0💬

I am constantly writing the drawing procedures with System.Drawing.Graphics, but having to use the try and dispose blocks is to
I am constantly writing the drawing procedures with System.Drawing.Graphics, but having to use the try and dispose blocks is too time-consuming with Graphics objects. Can I automate this? Yes, the code System.Drawing.Graphics canvas = new System.Drawing.Graphics(); try { //some code } finally canvas... 2013-11-20, 1670👍, 0💬

How can you assign an RGB color to a System.Drawing.Color object?
How can you assign an RGB color to a System.Drawing.Color object? Call the static method FromArgb of this class and pass it the RGB values. 2013-11-22, 1669👍, 0💬

When displaying fonts, whatâ€™s the difference between pixels, points and ems?
When displaying fonts, whatâ€™s the difference between pixels, points and ems? A pixel is the lowest-resolution dot the computer monitor supports. Its size depends on userâ€™s settings and monitor size. A point is always 1/72 of an inch. An em is the number of pixels that it takes to display the l... 2013-11-25, 1657👍, 0💬

Before in my VB app I would just load the icons from DLL. How can I load the icons provided by .NET dynamically?
Before in my VB app I would just load the icons from DLL. How can I load the icons provided by .NET dynamically? By using System.Drawing.SystemIcons class, for example System.Drawing.SystemIcons.War ningproduces an Icon with a warning sign in it. 2013-11-25, 1638👍, 0💬

Differences between Datagrid, Datalist and Repeater?
Differences between Datagrid, Datalist and Repeater? 1. Datagrid has paging while Datalist doesnt. 2. Datalist has a property called repeat. Direction = vertical/horizontal. (This is of great help in designing layouts). This is not there in Datagrid. 3. A repeater is used when more intimate control ... 2013-11-20, 1619👍, 0💬

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