My asp.net webpage is filled with numerous textboxes, each triggering a JavaScript function on the onchange event. The script changes a textbox to 'Y' to indicate which section of the page has been altered.
While everything functions correctly, I am seeking a more efficient way to handle the onchange calls, given that I have over 100 textboxes with repetitive onchange='CM('3'); on each one. It would be helpful if there was a better approach to managing this issue.
The textboxes are organized into three divs, each containing around 35 textboxes. Perhaps there is a method to streamline the process based on DIV, but I am unaware of it.
Any assistance or advice on this matter would be greatly appreciated.
<asp:TextBox ID="txtDC1_D" runat="server" CssClass="STD_desc160" onchange="CM('3');"></asp:TextBox>
<asp:TextBox ID="txtDC1_C" runat="server" CssClass="STD_cur30" onchange="CM('3');"></asp:TextBox>
<asp:TextBox ID="txtDC1_1" runat="server" CssClass="STD_value55" onchange="CM('3');"></asp:TextBox>
<asp:TextBox ID="txtDC1_2" runat="server" cssClass="STD_value55" onchange="CM('3');"></asp:TextBox>
<asp:TextBox ID="txtDC1_3" runat="server" cssClass="STD_value55" onchange="CM('3');"></asp:TextBox>
<asp:TextBox ID="txtDC1_B" runat="server" CssClass="STD_bassis" onchange="CM('3');"></asp:TextBox>
<br />
<asp:TextBox ID="txtDC2_D" runat="server" CssClass="STD_desc160" onchange="CM('2');"></asp:TextBox>
<asp:TextBox ID="txtDC2_C" runat="server" CssClass="STD_cur30" onchange="CM('2');"></asp:TextBox>
<asp:TextBox ID="txtDC2_1" runat="server" CssClass="STD_value55" onchange="CM('2');" ></asp:TextBox>
<asp:TextBox ID="txtDC2_2" runat="server" cssClass="STD_value55" onchange="CM('2');" ></asp:TextBox>
<asp:TextBox ID="txtDC2_3" runat="server" cssClass="STD_value55" onchange="CM('2');" ></asp:TextBox>
<asp:TextBox ID="txtDC2_B" runat="server" CssClass="STD_bassis" onchange="CM('2');"></asp:TextBox>
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