Use. Net to write Windows programs.

Source: Internet
Author: User

1. Make the form appear at the specified position at startup

Form1.startposition
Manual
Centerscreen
Windowsdefaultlocation (default)
Windowsdefaultbounds
Centerparent

The setting is valid only before the form is started.

2. Set the icon of the form.

Form1.icon

3. Set the form to become the parent form of multiple child forms

Form1.ismidcontainer = true/false (default)

During design, a project can have only one parent form.

4. specify the maximum and minimum button actions

Form1.controlbox = true (default)/false // you can specify whether to maximize, minimize, or close a button.
Form1.maxmizebox = true (default)/false // sets whether the maximize button is valid
Form1.minimizebox = true (default)/false // sets whether the minimization button is valid.

If controlbox = true maxmizebox = false minimizebox = false and helpbutton = true
You can see a Help button next to the close button.

5. If you want to display a normal menu in the form, you need to add the menu control mainmenu.

The form1.menu option is used to specify the menu to use.

If you want to dynamically load the menu, prepare the mainmenu controls to be used, and change

Value.

To use a shortcut menu, add the contextmenu control to the form. Specify form1.contextmenu as the control.

6. Set the transparency of the form.

Form1.opacity

The value is a percentage in the range of 0 ~ 100%. When it is equal to zero o'clock, the form cannot be hidden. When he equals 100%

A common form.

7. Set whether to display the form in the taskbar

Form1.showintaskbar = true (default)/false

The default value is true. If it is set to false, it disappears from the taskbar. Usually, you can use policyicon to implementProgramHide to System

System status bar in the lower-right corner.

8. Set whether to display the adjust handle in the lower right corner of the form

Form1.sizegripstyle = auto (default)/show/hide

The default value is auto, so it determines whether to display the Handle Based on the display style of the form. For example, when the form is set to not adjustable

The handle will not appear when it is in size.

9. Set the form to the front-end reality, such as some player and chat software. They are usually on top of all forms.

Form1.topmost = true/false (default)

10. Set partially transparent form

Form1.transparencykey

It accepts a color value. When the color in the form is the same as the set color, the system sets the areas of these colors to transparent.

11. Set the background image of the form.

Form1.backcolor // set the background color of the form
Form1.backgroundimage // sets the background image of the form.

12. Set the mouse pointer shape in the form

Form1.cursor

13. Set the appearance and style of the form border.

Form1.formborderstyle

None
Fixedsingle
Fixed3d
Fixeddialog
Sizable (default)
Fixedtoolwindow
Sizabletoolwindow

14. Change the Form title

Form1.text

15. Set the default confirmation button and cancel button for the form.

Form1.acceptbutton // sets the default confirmation button
Form1.cancelbutton // sets the default cancel button

You must add two buttons to the form before assigning them to the corresponding properties.

 

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