De seneste forum tråde i [farve] på Udvikleren.dk http://www.udvikleren.dk/ Wed, 29 Apr 2026 12:43:53 GMT http://backend.userland.com/rss Udvikleren.dk RSS Feeder 60 Har et lille problem, jeg har en textbox hvor man skal skrive en hex kode, altså så man får en hex farve kode.<br /><br />Ligesom sådan en her: "ffcc00"<br /><br />og så den hex kode man skriver skal laves om til en farve, i vises i en farve boks.<br /><br />Har prøvet lidt selv her:<br /><div class="codeboxheader" id="code_702517711" onclick="ToggleCodeBox(this.id);"><img id="code_702517711_arrow" src="/images/icons/codeboxarrow_down.gif" alt="Fold kodeboks ind/ud" title="Fold kodeboks ind/ud" />VBDotNet kode&nbsp;</div><pre id="code_702517711code" style="border-top: 0px; display: none;"><ol><li style="padding: 0; margin: 0;"> <span style="color: #0000FF;">Private</span><span style="color: #000000;"> </span><span style="color: #0000FF;">Sub</span><span style="color: #000000;"> HexToColor_TextChanged(</span><span style="color: #0000FF;">ByVal</span><span style="color: #000000;"> sender </span><span style="color: #0000FF;">As</span><span style="color: #000000;"> System.Object, </span><span style="color: #0000FF;">ByVal</span><span style="color: #000000;"> e </span><span style="color: #0000FF;">As</span><span style="color: #000000;"> System.EventArgs) </span><span style="color: #0000FF;">Handles</span><span style="color: #000000;"> HexToColor.TextChanged </span></li><li style="padding: 0; margin: 0;"> <span style="color: #000000;"> </span><span style="color: #0000FF;">Dim</span><span style="color: #000000;"> HexToRgb </span><span style="color: #0000FF;">As</span><span style="color: #000000;"> Color </span><span style="color: #000000;">=</span><span style="color: #000000;"> System.Drawing.ColorTranslator.FromHtml(HexToColor.Text) </span></li><li style="padding: 0; margin: 0;"> <span style="color: #000000;"> ColorBox.BackColor </span><span style="color: #000000;">=</span><span style="color: #000000;"> HexToRgb </span></li><li style="padding: 0; margin: 0;"> <span style="color: #000000;"> </span><span style="color: #0000FF;">End Sub</span><span style="color: #000000;"> </span></li><li style="padding: 0; margin: 0;"> <span style="color: #000000;"></span><span style="color: #0000FF;">End Class</span></li></ol></pre> http://www.udvikleren.dk/forum/36425/visual-basic-2010-hex-kode/ Wed, 04 Jan 2012 03:31:37 GMT