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If-the-Condition-Is-True-,-the-Next-Operation-Is-Performed

Command Description​

If the expression "expression" is true, the Yes Block is executed; otherwise, the "No Block" is executed. ElseIf statements may appear multiple times with more conditional branches. ElseIf, Else statements, and the corresponding statement Block are not necessary

Command Prototype​

If expression 

End If

Parameter Description​

ParameterRequiredTypeDefaultDescription
expressionTrueexpression1 > 0The 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