jsf - Default selection for within -

jsf - Default selection for within -

& lt; f: selectItem & gt; के भीतर & lt; h के लिए डिफ़ॉल्ट चयन कैसे करें : चयनऑनमेनू & gt; ?

यह आवश्यक है, कि ड्रॉपडाउन का विशेष "20" आइटम पहले से ही चुना जाना चाहिए जब पृष्ठ लोड हो।

  & lt; h: selectone menu मान = "# {fileSearchCriteriaOut.recordsPerPage}" & gt; & Lt; f: चयन आईटम आइटम लेबल = "5" आइटम वैल्यू = "5" / & gt; & Lt; f: चयन आईटम आइटम लेबल = "10" आइटम वैल्यू = "10" / & gt; & Lt; f: चयन आईटम आइटम लेबल = "20" आइटम वैल्यू = "20" चयनित = "सही" / & gt; & Lt; / h: selectOneMenu & gt;    ये चार काम नहीं करते:  
  & lt; f: selectItem itemLabel = "20" चयनित = "सच" /> & Lt; f: चयन आईटम आइटम लेबल = "20" चयनित = "चयनित" / & gt; & Lt; f: चयन आईटम आइटम लेबल = "20" चेक = "चेक" / & gt; & Lt; f: चयन आईटम आइटम लेबल = "20" चेक = "सच" />     
   & lt; h: selectOneMenu आईडी = "आइटम" मान = "# {} MyBean.selectedItem "& gt; & Lt; f: चयन आईटम आइटम लेबल = "10" आइटम वैल्यू = "10" / & gt; & Lt; f: चयनआइटम आइटमलेबल = "20" आइटम वैल्यू = "20" / & gt; & Lt; f: चयन आईटम आइटम लेबल = "30" आइटम वैल्यू = "30" / & gt; & Lt; / h: selectOneMenu & gt;    डिफ़ॉल्ट चयन होता है जिसकी मान  selectedItem     के समान होता है)

 


  







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