Post by Goborijung at 2019-10-25 14:42:08 | ID: 166
>>> การแบ่งหน้าการแสดงผลให้กับ GridView 1. เพิ่ม Object Gridview ในหน้า ASPX <asp:GridView ID="dgvSaleOrder" runat="server" AutoGenerateColumns="false" AllowPaging="true" PageSize="5" CssClass="table-hover"></asp:GridView> 2. เพิ่ม Action :: PageIndexChanging ให้กับ GridView แล้วเขียนคำสั่งดังนี้ในหน้า VB.ASPX dgvXXX.PageIndex = e.NewPageIndex load_dgvXXX()
Post by Goborijung at 2019-10-24 13:39:09 | ID: 164
<asp:GridView ID="dgvSaleOrder" runat="server" AutoGenerateColumns="False"> <Columns> <asp:BoundField HeaderText="OrderQTY" DataField="ORDQTYPCS" SortExpression="ORDQTYPCS" DataFormatString="{0:N0}" /> </Columns> </asp:GridView>
Post by Goborijung at 2019-10-24 13:37:25 | ID: 163
<asp:GridView ID="dgvSaleOrder" runat="server" AutoGenerateColumns="False"> <Columns> <asp:TemplateField HeaderText="#"> <ItemTemplate> <%# Container.DataItemIndex + 1 %> </ItemTemplate> </asp:TemplateField> </Columns> </asp:GridView>
Post by Goborijung at 2019-09-30 21:18:15 | ID: 133
<script> function hideDiv1() { document.getElementById("div1").style.display = 'none'; } setTimeout("hideDiv1();", 3000); </script> <form id="form1" runat="server"> <div id="div1"> <input type="text" name="text1" /> <input type="button" name="button1" value="Click" /> </div> </form>
Post by Goborijung at 2019-10-01 12:38:31 | ID: 140
function AllowOnlyIntegers() { var keyCode = event.keyCode; if (keyCode >= 48 && keyCode <= 57) { // keyCode 48-57 คือเลข 0-9 || 65-90 คือ A-Z event.returnValue = true; } else { event.returnValue = false; } }
Post by Goborijung at 2019-09-30 16:01:31 | ID: 128
<script> function CallInput() { var firstname = document.getElementById("FirstName").value; var lastname = document.getElementById("LastName").value; document.getElementById("FullName").value = firstname + " " + lastname; } </script> <form id="form1"> <input type="text" id="FirstName" /><br /> <input type="text" id="LastName" /><br /> <input type="button" value="click" onclick="CallInput()" /> <input type="text" id="FullName" /> </form>
Post by Goborijung at 2019-09-30 22:15:43 | ID: 134
<script> function assignTable() { var tbl = document.getElementById("table1"); tbl.rows[0].cells[0].innerHTML = "แถวที่ 0 คอลัมที่ 0"; tbl.rows[0].cells[1].innerHTML = "แถวที่ 0 คอลัมที่ 1"; } </script> <input type="button" id="cmdAssign" value="กำหนดค่าตาราง" onclick="assignTable()" /> <table id="table1" border="1"> <tr> <td></td> <td></td> </tr> </table>
Post by Goborijung at 2019-09-30 21:11:23 | ID: 132
<script> function controlDiv() { if (document.getElementById("div1").style.display == 'none') { document.getElementById("div1").style.display = 'block'; document.getElementById("cmdControl").value = '-'; } else { document.getElementById("div1").style.display = 'none'; document.getElementById("cmdControl").value = '+'; } } </script> <form id="form1" runat="server"> <input type="button" id="cmdControl" value="-" onclick="controlDiv()" /> <div id="div1"> <input type="text" name="text1" /> <input type="button" name="button1" value="Click" /> </div> </form>
Post by Goborijung at 2019-09-30 16:52:25 | ID: 130
<script> function ValidForm(frm) { for (var i = 0; i < frm.elements.length; i++) { if (frm.elements[i].type == "text") { if (frm.elements[i].value == "") { alert("กรุณาป้อนข้อมูลให้ครบทุกช่องนะคะ"); return false; } } } return true; } </script> <form id="form1" runat="server" onsubmit="return ValidForm(this)"> กรูณาป้อนข้อมูลให้ครบทุกช่องนะคะ <br />name : <input type="text" name="name" /> <br />address : <input type="text" name="address"/> <br />phone : <input type="text" name="phone" /> <input type="submit" name="submit" value="click" /> </form>
Post by Goborijung at 2019-09-30 20:54:39 | ID: 131
<script> function checkSelected() { var select = document.getElementById("select").value; document.getElementById("getSelected").innerHTML = select+"<br>"; } </script> <form id="form1" runat="server"> <div> <span id="getSelected"></span> <select id="select" onchange="checkSelected()"> <option value="-">เลือกภาษาที่สนใจ</option> <option value="vb">Visual Basic</option> <option value="vc">Visual C#</option> <option value="asp">ASP.Net</option> </select> </div> </form>