java - How to change from while to for loop -


मेरे पास एक jsp फ़ाइल है जिसमें निम्नलिखित कोड है: 

  & lt;% जबकि ( Rsnext ()) {// rs परिणामस्वरूप% & gt; & Lt; tr bgcolor = "# एफएफएफएफएफएफ" onMouseOver = "this.bgColor = 'सोना';" onmouseout = "this.bgColor = '# FFFFFF';" & gt; & Lt; td width = "3%" & gt; & lt; span style = "font-size: 8pt" & gt; & lt;% = i + i + 1% & gt; & lt; / span & gt; & lt; / td & gt; & Lt; td width = "10%" & gt; & lt; span शैली = "फ़ॉन्ट-आकार: 8pt" & gt; & Lt; a href = "cir_view.jsp? Cir_id = & lt;% = rs.getString (" cir_id ")% & gt;

और मैं लूप को लूप में बदलना चाहता हूं मैंने यह कोशिश की लेकिन, मैं cir_id के लिए मूल्यों को पुनः प्राप्त करने की कोशिश में फंस गया था। यहां मेरा कोड है: 

  & lt;% के लिए (int j = 1; j & lt; = totalcols; j ++) {% & Gt; & lt; tr bgcolor = "# एफएफएफएफएफ" onMouseOver = "this.bgcolor = 'सोना';" ऑनमाउसऑट = "this.bgColor = '#FFFFFF';" & gt; & lt; टीडी चौड़ाई = "3%" & gt ; & Lt; span style = "font-size: 8pt" & gt; & lt;% = j = j + 1% & gt; & lt; / span & gt; & lt; / td & gt; & lt; टीडी चौड़ाई = "10%" & gt; & lt; अवधि शैली = "फ़ॉन्ट-आकार: 8pt" & gt; & lt; a href = "cir_view.jsp? Cir_id = & lt;% = rs.getString (" cir_id ")% & gt;" & gt; & gt; & gt; यहां परिवर्तन है

क्या आप इसे संशोधित करने में मदद कर सकते हैं?

यहां कोड है: 

  & lt;% के लिए (int j = 1; j & lt; = कुल कोल्ज़ और amp; rs.next (); j ++) {% & gt; ..... और लेफ्टिनेंट ; A href = "cir_view.jsp? Cir_id = & lt;% = rs.getString (" cir_id ")% & gt;"

आप में rs.next () रख सकते हैं लूप के लिए स्वयं


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