I'm haveing a devil of a time getting my old list view image to show correct

scotts over 7 years ago

I'm haveing a devil of a time getting my old list view image to show correctly on my new Grid View Record. I;'ve set it up as an Image component with a doument link. Then I use the todocoument function on it to convert the document link integer into a doument type as I did in my list view. In the old list view, if a document was not present, it would just show the first letter of the name I'm using for the headding. Now it appears it wants a document for each occurance or it will throuw a null error compaining that I can't have a null document. I have tried getting around this by doing a check on the field to see if it is empty using apn_isblank like follows: if(rule!appian_isbalnk(rf!id),null,fn!dodocument(rf!id) to no avail. Any advice? Thanks!

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0 sikhivahans over 7 years ago

To the best of my knowledge, it's not about Grid View but it's the behaviour of the Grid Image component and the Document Image component that expects a valid document object and if we don't provide so, that results in an error and the same occurs with a Paging Grid component used elsewhere in an interface.
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0 sikhivahans over 7 years ago

To the best of my knowledge, it's not about Grid View but it's the behaviour of the Grid Image component and the Document Image component that expects a valid document object and if we don't provide so, that results in an error and the same occurs with a Paging Grid component used elsewhere in an interface.
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