IsTime PowerScript function

Reports whether the value of a string is a valid time value.

<span>IsTime</span> ( <span>timevalue</span> <span></span>)

1	<span>IsTime</span> ( <span>timevalue</span> <span></span>)

Argument	Description
timevalue	A string whose value you want to test to determine whether it is a valid time

Boolean. Returns true if timevalue is
a valid time and false if it is not. If timevalue is null, IsTime returns null.

Use IsTime to test to whether a value a
user enters in an edit control is a valid time.

To convert a string to an time value, use the Time function.

This statement returns true:

<span>IsTime</span>("8:00:00 am")

1	<span>IsTime</span>("8:00:00 am")

This statement returns false:

<span>IsTime</span>("25:00")

1	<span>IsTime</span>("25:00")

If the SingleLineEdit sle_EndTime contains
4:15 these statements store 04:15:00 in lt_QuitTime:

Time lt_QuitTime

1	Time lt_QuitTime

IF <span>IsTime</span> sle_EndTime.Text) THEN

1	IF <span>IsTime</span> sle_EndTime.Text) THEN

    lt_QuitTime = Time(sle_EndTime.Text)

1	lt_QuitTime = Time(sle_EndTime.Text)

END IF

END IF

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