MvWHILECONTINUE

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Returns program flow to the top of the loop, performing the operations would normally occur at the bottom of the loop i.e. testing the expression.

Syntax

<MvWHILECONTINUE> 

Example

This example parses a comma separated list. The <MvWHILECONTINUE> tag is used to skip items in the list that start with the letters N through Z.

<MvASSIGN NAME="l.posn" VALUE="{ 1 }">
<MvASSIGN NAME="l.item" VALUE="{ gettoken(l.fieldlist,',',l.posn) }">
<MvWHILE EXPR="{ l.item }">
    <MvASSIGN NAME="l.posn" VALUE="{ l.posn + 1 }">

    <MvCOMMENT> filter out items that start with N to Z </MvCOMMENT>
    <MvIF EXPR="{ toupper(l.item) GT 'M' }">
        <MvWHILECONTINUE> 
    </MvIF>

    <MvEVAL EXPR="{ l.posn - 1 $ '. ' $ l.item }"><br>
    <MvASSIGN NAME="l.item" VALUE="{ gettoken(l.fieldlist,',',l.posn) }">
</MvWHILE>