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Hi H.Wang,
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<div>A snip of your code would help. The do loop lines and a copy of the error.</div>
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<div>-Jonathan</div>
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On Apr 24, 2019, at 10:02, Hong Wang <<a href="mailto:1065893338@qq.com">1065893338@qq.com</a>> wrote:<br>
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<div style="text-align: left;"><font style="line-height: 40.8px;" size="4">Hi,</font></div>
<div style="text-align: left;"><font style="line-height: 40.8px;"><font style="line-height: 40.8px;" size="4"> I use a function that returns type of "obj" in a do-loop structure. The type "obj" seems
<span style="color: rgb(51, 51, 51);">erroneous</span> to be defined compared with an array/variable consists of float or graphic, so is there a solution? I'll appreciate it if anyone offers help!</font></font></div>
<div style="text-align: left;"><font style="line-height: 40.8px;" size="4">Sincerely</font></div>
<div style="text-align: left;"><font style="line-height: 40.8px;"><font size="4">H.Wang</font></font></div>
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