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>