Setting Properties At Run-Time (Continue)
Not all the properties get text values.
For example, Visible property can be "True" or "False"
False and True are not text strings, but
Visual Basic commonly used values that called "Boolean"
Therefore, when you assign these values to property,
You don't have to use the quotes, For example:
Command1.Visible = False
Form1.Enabled = True
Some of the properties values has the following syntax:
Number - String
For example, the Command Button's Style property can
get 2 values:
0 - Standard
1 - Graphical
To set these properties value, omit the string.
For example:
Command1.Style = 1
Form1.WindowState = 2
Some properties represent graphics, for example
The Picture property.
To set these properties at run-time, use
the LoadPicture Command.
The example below will load the ICO file "d:\games\toto.ico"
to the Picture property of Command Button with the name "MyButton"
MyButton.Picture = LoadPicture("d:\games\toto.ico")
Popular Posts
-
What Is Visual Basic and Why do I need it? Visual Basic is Easy to learn Programming language. With Visual Basic you can develop Windows bas...
-
The page directive lets you define one or more of the following case-sensitive attributes: * import="package.class" or import=...
-
SQL Server Express is a free, easy to use, redistributable version of SQL Server 2005 designed for building simple data-driven applications....
-
Defined data types (typedef) C++ allows the definition of our own types based on other existing data types. We can do this using the keyword...
-
ARRAYS: An array is a group of related data items that share a common name.For instance,we can define an array name salary to represent a se...
-
Java Server Pages JavaServer Pages (JSP) technology is the Java platform technology for delivering dynamic content to web clients in a por...
-
Inheritance A key feature of OOP is reusability. It's always time saving and useful if we can reuse something that already exists rather...
-
STANDARD LIBRARY STRING FUNCTIONS: 1)strlen() 2)strcpy() 3)strcat() 4)strcmp() 1)strlen(): which tells about the length of the string means ...
-
POINTERS: The pointer has a simple definition that is A value which points towards the address of another value which is called as pointer. ...
-
JSP pages are high level extension of servlet and it enable the developers to embed java code in html pages. JSP files are finally compiled ...
No comments:
Post a Comment