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    <title>topic Re: iLogic skip line if iProperty doesn't exist in Inventor Programming - iLogic, Macros, AddIns &amp; Apprentice</title>
    <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6400277#M64937</link>
    <description>iProp declared, but prop being used in the for/next loop.</description>
    <pubDate>Thu, 23 Jun 2016 13:38:31 GMT</pubDate>
    <dc:creator>Anonymous</dc:creator>
    <dc:date>2016-06-23T13:38:31Z</dc:date>
    <item>
      <title>iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6393712#M64796</link>
      <description>&lt;P&gt;I'm developing a universal code to use in all my part templates that will calculate the labour costs of the part. Part of the rule needs to search through the custom iProperties and find unique operational codes that have timing values inside them and use those values to calculate the cost. Here is a snippet of the code I have so far:&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;PRE&gt;&lt;SPAN&gt;'&lt;/SPAN&gt;&lt;SPAN&gt;Calculate glass labour cost&lt;/SPAN&gt;
        &lt;SPAN&gt;If&lt;/SPAN&gt; &lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;&amp;gt;&lt;/SPAN&gt; &lt;SPAN&gt;0&lt;/SPAN&gt; &lt;SPAN&gt;Then&lt;/SPAN&gt;
            &lt;SPAN&gt;glass_labour_set&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;glass_labour_rate&lt;/SPAN&gt;
            &lt;SPAN&gt;glass_labour_run&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;glass_labour_rate&lt;/SPAN&gt;
        &lt;SPAN&gt;End&lt;/SPAN&gt; &lt;SPAN&gt;If&lt;/SPAN&gt;
        
&lt;SPAN&gt;'&lt;/SPAN&gt;&lt;SPAN&gt;Calculate sheet metal labour cost&lt;/SPAN&gt;
        &lt;SPAN&gt;If&lt;/SPAN&gt; &lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;PUNCH_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;&amp;gt;&lt;/SPAN&gt; &lt;SPAN&gt;0&lt;/SPAN&gt; &lt;SPAN&gt;Then&lt;/SPAN&gt;
            &lt;SPAN&gt;punch_labour_set&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;PUNCH_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;punch_labour_rate&lt;/SPAN&gt;
            &lt;SPAN&gt;punch_labour_run&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;PUNCH_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;punch_labour_rate&lt;/SPAN&gt;
        &lt;SPAN&gt;End&lt;/SPAN&gt; &lt;SPAN&gt;If&lt;/SPAN&gt;&lt;/PRE&gt;&lt;P&gt;&amp;nbsp;How can I get the code to skip an IF statement if the iProperty doesn't exist? For example when the rule runs in a glass part, it throws up an error and says it&amp;nbsp;cannot find a property names "PUNCH_SET" because the glass part only has GLASS_RUN and GLASS_SET in it.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Any help would be much appreciated!&lt;/P&gt;</description>
      <pubDate>Mon, 20 Jun 2016 14:44:23 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6393712#M64796</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-20T14:44:23Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6393876#M64799</link>
      <description>Place the statements Try/Catch block...&lt;BR /&gt;&lt;BR /&gt;link to a great blog post by Curtis Waguespack - &lt;A href="http://inventortrenches.blogspot.com/2011/05/use-ilogic-to-add-and-use-custom.html" target="_blank"&gt;http://inventortrenches.blogspot.com/2011/05/use-ilogic-to-add-and-use-custom.html&lt;/A&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;BR /&gt;</description>
      <pubDate>Mon, 20 Jun 2016 15:34:18 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6393876#M64799</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-20T15:34:18Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6396120#M64813</link>
      <description>&lt;PRE&gt;Try
   glass_labour_set = (iProperties.Value("Custom", "GLASS_SET")/60)*glass_labour_rate

Catch
End Try&lt;/PRE&gt;&lt;P&gt;Here's an example of the Try Catch for one of your custom iProps.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Downside is you'd have to&amp;nbsp;place&amp;nbsp;each of your&amp;nbsp;custom iprops in its own one.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;This is another option:&lt;/P&gt;&lt;PRE&gt;On Error Resume Next&lt;/PRE&gt;&lt;P&gt;&amp;nbsp;Fairly self explanatory, if it hits an error, like a missing custom iProp it will move onto the next line of code.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Tue, 21 Jun 2016 15:05:34 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6396120#M64813</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-21T15:05:34Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6396154#M64814</link>
      <description>&lt;P&gt;Thanks for both your replies. In the end I went with placing each property in between a Try/Catch block, which works great. The code does seem overly long for what I'm trying to achieve, I especially don't like the last line that totals everything up.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;I've attached the full code below for those interested, if anyone has the time to take a look at it and make some suggestions as to how I can improve it/make it more manageable I'd appreciate it very much.&lt;/P&gt;</description>
      <pubDate>Tue, 21 Jun 2016 15:17:23 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6396154#M64814</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-21T15:17:23Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6397255#M64848</link>
      <description>&lt;P&gt;Could you not add the running total in each try/catch block? &amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;You wouldn't need the really long statement at the end...&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;PRE&gt;	Try
		SAW_labour_set = (iProperties.Value("Custom", "SAW_SET")/60)*SAW_labour_rate
		SAW_labour_run = (iProperties.Value("Custom", "SAW_RUN")/60)*SAW_labour_rate
		' SAW_labour = SAW_labour_set + SAW_labour_run
		labour_total += SAW_labout_set + SAW_labour_run  
	Catch
	End Try
	
	Try
		CNCF_labour_set = (iProperties.Value("Custom", "CNCF_SET")/60)*CNCF_labour_rate
		CNCF_labour_run = (iProperties.Value("Custom", "CNCF_RUN")/60)*CNCF_labour_rate
		' CNCF_labour = CNCF_labour_set + CNCF_labour_run
		labour_total += CNCF_labour_set + CNCF_labour_run
	Catch
	End Try&lt;/PRE&gt;&lt;P&gt;Also, found this link..&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;A href="https://forums.autodesk.com/t5/inventor-customization/ilogic-create-custom-ipropertie/m-p/3654258/highlight/true#M40494" target="_blank"&gt;http://forums.autodesk.com/t5/inventor-customization/ilogic-create-custom-ipropertie/m-p/3654258/highlight/true#M40494&lt;/A&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&lt;/P&gt;&lt;P&gt;See post #5, interesting approach to keeping track of multiple custom iProperties.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Yet another approach, setup a custom class for your labor, erh... labour costs with a module in the class to add all of values the in the custom class.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;A href="http://blogs.rand.com/manufacturing/2011/12/if-this-then-ilogic.html" target="_blank"&gt;http://blogs.rand.com/manufacturing/2011/12/if-this-then-ilogic.html&lt;/A&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Good luck and let us know how your final project turns out.&lt;/P&gt;</description>
      <pubDate>Wed, 22 Jun 2016 03:42:27 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6397255#M64848</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-22T03:42:27Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6397403#M64857</link>
      <description>&lt;P&gt;Thanks Yosso, I think I prefer the method&amp;nbsp;in the 1st link you sent.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;I've gotten this far with it (for now just testing with four iProperties). I think I'm going wrong with the line highlighted in &lt;FONT color="#FF0000"&gt;red&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;PRE&gt;&lt;SPAN&gt;customPropertySet&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;ThisDoc&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Document&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;PropertySets&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Item&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Inventor User Defined Properties&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;

&lt;SPAN&gt;Dim&lt;/SPAN&gt; &lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;4&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;As&lt;/SPAN&gt; &lt;SPAN&gt;String&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;1&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;2&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;3&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;BPG_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;4&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;BPG_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;

&lt;SPAN&gt;For&lt;/SPAN&gt; &lt;SPAN&gt;k&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;1&lt;/SPAN&gt; &lt;SPAN&gt;To&lt;/SPAN&gt; &lt;SPAN&gt;4&lt;/SPAN&gt;
&lt;SPAN&gt;Dim&lt;/SPAN&gt; &lt;SPAN&gt;prop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;k&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;As&lt;/SPAN&gt; &lt;SPAN&gt;String&lt;/SPAN&gt;
    &lt;SPAN&gt;Try&lt;/SPAN&gt;
        &lt;SPAN&gt;prop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;k&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;k&lt;/SPAN&gt;&lt;SPAN&gt;))&lt;/SPAN&gt;
        &lt;FONT color="#FF0000"&gt;total_&lt;SPAN&gt;&lt;FONT color="#FF0000"&gt;la&lt;/FONT&gt;bour&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;prop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;k&lt;/SPAN&gt;&lt;SPAN&gt;))&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;20&lt;/SPAN&gt;&lt;/FONT&gt;
    &lt;SPAN&gt;Catch&lt;/SPAN&gt;
    &lt;SPAN&gt;End&lt;/SPAN&gt; &lt;SPAN&gt;Try&lt;/SPAN&gt;
&lt;SPAN&gt;Next&lt;/SPAN&gt;&amp;nbsp;&lt;/PRE&gt;&lt;P&gt;&amp;nbsp;Any idea how I can total up all the values of the iProperties and include that total in my equation?&lt;/P&gt;</description>
      <pubDate>Wed, 22 Jun 2016 07:25:53 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6397403#M64857</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-22T07:25:53Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6400277#M64937</link>
      <description>iProp declared, but prop being used in the for/next loop.</description>
      <pubDate>Thu, 23 Jun 2016 13:38:31 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6400277#M64937</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-23T13:38:31Z</dc:date>
    </item>
    <item>
      <title>Re: iLogic skip line if iProperty doesn't exist</title>
      <link>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6403623#M64985</link>
      <description>&lt;P&gt;You'll need to convert the iProp(k) string value to a numeric value....&lt;/P&gt;&lt;P&gt;&amp;nbsp;&amp;nbsp;&lt;/P&gt;&lt;P&gt;SyntaxEditor Code Snippet&lt;/P&gt;&lt;PRE&gt;&lt;SPAN&gt;Option&lt;/SPAN&gt; &lt;SPAN&gt;Explicit&lt;/SPAN&gt;

&lt;SPAN&gt;Dim&lt;/SPAN&gt; &lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;4&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;As&lt;/SPAN&gt; &lt;SPAN&gt;String&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;1&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;2&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;GLASS_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;3&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;BPG_RUN&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;
&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;4&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;BPG_SET&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;

&lt;SPAN&gt;Dim&lt;/SPAN&gt; &lt;SPAN&gt;dRate&lt;/SPAN&gt; &lt;SPAN&gt;As&lt;/SPAN&gt; &lt;SPAN&gt;Double&lt;/SPAN&gt;
&lt;SPAN&gt;Dim&lt;/SPAN&gt; &lt;SPAN&gt;dTotalLabour&lt;/SPAN&gt; &lt;SPAN&gt;As&lt;/SPAN&gt; &lt;SPAN&gt;Double&lt;/SPAN&gt;

&lt;SPAN&gt;For&lt;/SPAN&gt; &lt;SPAN&gt;k&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;1&lt;/SPAN&gt; &lt;SPAN&gt;To&lt;/SPAN&gt; &lt;SPAN&gt;4&lt;/SPAN&gt;
    &lt;SPAN&gt;Try&lt;/SPAN&gt;
        &lt;SPAN&gt;dRate&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;CDbl&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;iProperties&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Value&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Custom&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;, &lt;/SPAN&gt;&lt;SPAN&gt;iprop&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;k&lt;/SPAN&gt;&lt;SPAN&gt;)))&lt;/SPAN&gt;
        &lt;SPAN&gt;dTotalLabour&lt;/SPAN&gt; &lt;SPAN&gt;=&lt;/SPAN&gt; &lt;SPAN&gt;((&lt;/SPAN&gt;&lt;SPAN&gt;dRate&lt;/SPAN&gt;&lt;SPAN&gt;/&lt;/SPAN&gt;&lt;SPAN&gt;60&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;&lt;SPAN&gt;*&lt;/SPAN&gt;&lt;SPAN&gt;20&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt; &lt;SPAN&gt;+&lt;/SPAN&gt; &lt;SPAN&gt;dTotalLabour&lt;/SPAN&gt;
    &lt;SPAN&gt;Catch&lt;/SPAN&gt;
    &lt;SPAN&gt;End&lt;/SPAN&gt; &lt;SPAN&gt;Try&lt;/SPAN&gt;
&lt;SPAN&gt;Next&lt;/SPAN&gt; 

&lt;SPAN&gt;MessageBox&lt;/SPAN&gt;&lt;SPAN&gt;.&lt;/SPAN&gt;&lt;SPAN&gt;Show&lt;/SPAN&gt; &lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Total Labour : $&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt; &lt;SPAN&gt;&amp;amp;&lt;/SPAN&gt; &lt;SPAN&gt;CStr&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;Round&lt;/SPAN&gt;&lt;SPAN&gt;(&lt;/SPAN&gt;&lt;SPAN&gt;dTotalLabour&lt;/SPAN&gt;&lt;SPAN&gt;,&lt;/SPAN&gt;&lt;SPAN&gt;2&lt;/SPAN&gt;&lt;SPAN&gt;))&lt;/SPAN&gt;&lt;SPAN&gt;,&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;Debug Me&lt;/SPAN&gt;&lt;SPAN&gt;"&lt;/SPAN&gt;&lt;SPAN&gt;)&lt;/SPAN&gt;

&lt;/PRE&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Hope this helps. &amp;nbsp;Sorry for the delay, was away from computer and attempted to reply earlier via my phone...&lt;/P&gt;&lt;PRE&gt;&amp;nbsp;&lt;/PRE&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Sat, 25 Jun 2016 01:17:59 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/inventor-programming-ilogic/ilogic-skip-line-if-iproperty-doesn-t-exist/m-p/6403623#M64985</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2016-06-25T01:17:59Z</dc:date>
    </item>
  </channel>
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