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POC# Update Multiple textbox for one column?
 

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  1. POC# Update Multiple textbox for one column?
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    <p>I got 5 textboxes and one button on my Windowform , and it's display data from my access database file.</p> <p>then i use update statement to update all the data key in into textbox1, textbox2, textbox3 and etc.</p> <p>my update statement:</p> <pre><code>cmd = new oledbcommand("UPDATE Table2 SET BALANCE = ? " + " WHERE ID = ? ", con); cmd.parameters.addwithvalue("BALANCE", textbox5.text); cmd.parameters.addwithvalue("BALANCE", textbox6.text); cmd.parameters.addwithvalue("BALANCE", textbox7.text); cmd.parameters.addwithvalue("BALANCE", textbox8.text); cmd.parameters.addwithvalue("BALANCE", textbox9.text); </code></pre> <p>cmd.parameters.addwithvalue("ID", textbox10.text)</p> <p>but it's failed with no error.</p> <p>So i tried another mehod</p> <pre><code>cmd.parameters.addwithvalue("BALANCE", textbox5.text + textbox6.text + textbox7.text + textbox8.text + textbox9.text ); </code></pre> <p>and all the value i input go into textbox5. any method can i solve this?</p> <p>Sorry, im new..hopefully you're understand my problem.</p> <p><strong>EDIT</strong></p> <pre><code>I tried to cmd = new oledbcommand("UPDATE Table2 SET BALANCE = ? ", con); cmd.parameters.addwithvalue("BALANCE", textbox5.text); cmd.parameters.addwithvalue("BALANCE", textbox6.text); cmd.parameters.addwithvalue("BALANCE", textbox7.text); cmd.parameters.addwithvalue("BALANCE", textbox8.text); cmd.parameters.addwithvalue("BALANCE", textbox9.text); </code></pre> <p>I put different number to different textbox, after that i preview the data, all the data value are the same...</p>
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    1. USTham JunKai
    1. USTham JunKai
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      1. POC# Update Multiple textbox for one column?
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      1. VTApproveEditSuggestion
    1. COaccording to your sql query you only update balance field
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      1. POC# Update Multiple textbox for one column?
      1. USuser1659922
    2. COI display all the data from balance... how can i update multiple textbox to balance?
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      1. POC# Update Multiple textbox for one column?
      1. USTham JunKai
 

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