If

Command Description

If the condition is true, execute the following block of statements; if the condition is false, skip the following block of statements. It can also be combined with other conditional statements to complete more complex logic.

Command Prototype

If expression 

End If

Parameter Description

Parameter	Required	Type	Default	Description
expression	True	expression	1 > 0	The expression used for judgment

Demo

TracePrint("--------------------------------------Conditional branch--------- ----------------------------------") 
//------------------------------------------------------------------------------- 
//[Remarks] If the expression  expression  is true, execute the  Yes Block  block, otherwise execute the  No Block  block. ElseIf  statements can appear multiple times, corresponding to more conditional branches. ElseIf and Else  statements can be omitted if they are not needed, and the corresponding statement blocks do not need to be written. 
TracePrint("Let the variable a be UiBot, the conditional branch judges whether a is equal to 1, print yes, otherwise print no, the result is: ") 
a   =   "UiBot" 
If a = 1 
    TracePrint "yes" 
Else 
    TracePrint "no" 
End If