線抑制方法在部分晶報道

Hi All I have a report having two sub reports 
In 1st sub report i have a line in report header and footer. 
And in 2nd sub report i have a line in report header and footer.

，所以我的2個報告來了一個other.In後，這種情況下我得到兩條線另一個之後（從一個子報告1頁腳和其他從子報告2頭）現在我需要抑制第一子報告線時，有一個第二次報告休耕它線抑制方法在部分晶報道

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2014-02-18 vissubabu

你有什麼條件，隱藏或顯示子報表？你是否想要始終隱藏SubRpt 1或有條件的頁腳？ – aMazing

I have not tried this solution but I think it will help. 

    1] Create a global variable in your second sub report. 
    2] Set its counter to 0 and increment its value with the number of rows you are getting in 2nd sub report. 
    3] On 1st sub report go to format sub report and in suppress formula check whether global variable is greater than 0 if yes then it will suppress 1st sub report. 

Not sure with the execution flow of crystal reports but its worth giving a try. let me know if you succeed. 

Thanks, 
Pratik

來源

2014-02-19 04:59:04

線抑制方法在部分晶報道

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