我添加了一个
jquery模式弹出窗口来保存特定设备的上传文件.弹出模式,取消按钮工作,但我无法弄清楚如何让保存按钮激活onclick事件…
这就是我所做的：
$(function () {
$("#dialogCustUploads").dialog("destroy");
$("#dialogCustUploads").dialog({
title: "Upload Files",autoOpen: false,modal: true,resizable: false,width: 'auto',buttons: {
Save: function () {
$(document.getElementById('<%=btnSave.ClientID %>')).click();
},Cancel: function () {
$(this).dialog("close");
}
}
});
});
function showCustUploads() {
$(function () {
$("#dialogCustUploads").dialog("open");
});
$(".dialogCustUploads").parent().appendTo($("form:first"));
}
<div id="dialogCustUploads" style="display: none">
<table style="width:100%;">
<tr>
<td class="auto-style1">
<asp:Label ID="Label16" runat="server" Text="Client"></asp:Label>
</td>
<td>
<asp:Label ID="lblClientUploadName" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td>
<asp:Label ID="Label19" runat="server" Text="Certificate no" ></asp:Label>
</td>
<td>
<asp:TextBox ID="txtCertificateNo" runat="server" Width="410px"></asp:TextBox>
</td>
</tr>
<tr>
<td>
<asp:Label ID="Label14" runat="server" Text="Upload Option"></asp:Label>
</td>
<td>
<asp:DropDownList ID="lstUploadOption" runat="server" AppendDataBoundItems="True" Width="410px"></asp:DropDownList>
</td>
</tr>
<tr>
<td class="auto-style1">
<asp:Label ID="Label18" runat="server" Text="File"></asp:Label>
</td>
<td>
<asp:FileUpload ID="fuPath" runat="server" Width="408px" />
<br />
<asp:Label ID="lblMessage" runat="server" Text=""></asp:Label>
</td>
</tr>
<tr>
<td class="auto-style1"></td>
<td>
<asp:Button ID="btnSave" style="display: none;" runat="server" Text="Save" OnClientClick="btnSave_Click" BackColor="White" />
</td>
</tr>
</table>
</div>
我不确定我错过了什么或做错了…这是我第一次使用javascript …任何帮助将不胜感激!!!!保存按钮什么都不做……
编辑
谢谢大家的帮助！
我更新了我的按钮以删除内联样式：
<asp:Button ID="btnSave" runat="server" Text="Save" OnClientClick="btnSave_Click" ClientIDMode="Static" />
我已经尝试使用您提供给我的以下内容：
1. $("#<%=btnSave.ClientID%>").click();
2. document.getElementById('<%=btnSave.ClientID %>').click();
3. <asp:Button ID="btnSave" style="display: none;" runat="server" Text="Save" OnClientClick="btnSave_Click" ClientIDMode="Static" BackColor="White" />
document.getElementById('btnSave').click();
4. $('<%=btnSave.ClientID %>').trigger("click");
Microsoft JScript runtime error: 'btnSave_Click' is undefined
当表单中断按钮时,内容如下：
<input type="submit" name="ctl00$MainContent$btnSave" value="Save" onclick="btnSave_Click;" id="btnSave" />
我正在做什么还有什么不对吗？
编辑
这是我的源代码：
<script type="text/javascript">
$(function () {
$("#dialog").dialog("destroy");
$("#dialog").dialog({
title: "Message",buttons: {
Ok: function () {
$(this).dialog("close");
}
}
});
});
function showMessage() {
$(function () {
$("#dialog").dialog("open");
});
return false;
}
$(function () {
$("#dialogCustUploads").dialog("destroy");
$("#dialogCustUploads").dialog({
title: "Upload Files",buttons: {
Save: function () {
document.getElementById('<%=btnSave.ClientID %>').click();
},Cancel: function () {
$(this).dialog("close");
}
}
});
});
function showCustUploads() {
$(function () {
$("#dialogCustUploads").dialog("open");
});
$(".dialogCustUploads").parent().appendTo($("form:first"));
}
</script>
我的div所在的按钮点击事件：
<div id="dialogCustUploads" style="display: none"> <table style="width:100%;"> <tr> <td class="auto-style1"> <asp:Label ID="Label16" runat="server" Text="Client"></asp:Label> </td> <td> <asp:Label ID="lblClientUploadName" runat="server"></asp:Label> </td> </tr> <tr> <td> <asp:Label ID="Label19" runat="server" Text="Certificate no" ></asp:Label> </td> <td> <asp:TextBox ID="txtCertificateNo" runat="server" Width="410px"></asp:TextBox> </td> </tr> <tr> <td> <asp:Label ID="Label14" runat="server" Text="Upload Option"></asp:Label> </td> <td> <asp:DropDownList ID="lstUploadOption" runat="server" AppendDataBoundItems="True" Width="410px"></asp:DropDownList> </td> </tr> <tr> <td class="auto-style1"> <asp:Label ID="Label18" runat="server" Text="File"></asp:Label> </td> <td> <asp:FileUpload ID="fuPath" runat="server" Width="408px" /> <br /> <asp:Label ID="lblMessage" runat="server" Text=""></asp:Label> </td> </tr> <tr> <td class="auto-style1"></td> <td> <asp:Button ID="btnSave" runat="server" Text="Save" OnClick="btnSave_Click" /> </td> </tr> </table> </div>
我通过gridview中的单击调用模态弹出窗口：
<asp:GridView ID="gvDeviceCalibration" runat="server" CellPadding="10" Width="90%" AutoGenerateColumns="False" BorderWidth="1px">
<HeaderStyle BackColor="#3A4F63" BorderWidth="1px" Font-Size="7pt" Wrap="False" ForeColor="White" />
<RowStyle BackColor="White" Wrap="True" />
<AlternatingRowStyle BackColor="#FFCC99" Wrap="True" />
<Columns>
<asp:BoundField datafield="ID" HeaderText="ID" ReadOnly="True" SortExpression="ID" ></asp:BoundField>
<asp:BoundField datafield="InstrumentType" HeaderText="Instrument Type" ReadOnly="True" SortExpression="InstrumentType"> <HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="Make" HeaderText="Make" ReadOnly="True" SortExpression="Make">
<HeaderStyle Wrap="True" />
</asp:BoundField>
<asp:BoundField datafield="Location" HeaderText="Location" ReadOnly="True" SortExpression="Location"></asp:BoundField>
<asp:BoundField datafield="SubLocation" HeaderText="Sub Location" ReadOnly="True" SortExpression="Sub Location"> <HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="CalibrationIntervals" HeaderText="Calibration Intervals" ReadOnly="True" SortExpression="CalibrationIntervals"> <HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="SerialNo" HeaderText="Serial No" ReadOnly="True" SortExpression="SerialNo"> <HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="WorkingRange" HeaderText="Working Range" ReadOnly="True" SortExpression="WorkingRange"> <HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="Classification" HeaderText="Classification" ReadOnly="True" SortExpression="Classification"></asp:BoundField>
<asp:BoundField datafield="CalibrationDate" HeaderText="Calibration Date" DataFormatString="{0:yyyy/MM/dd}" ReadOnly="True" SortExpression="CalibrationDate">
<HeaderStyle Wrap="True" />
</asp:BoundField>
<asp:BoundField datafield="CalibrationHouse" HeaderText="Calibration House" ReadOnly="True" SortExpression="CalibrationHouse"><HeaderStyle Wrap="True" /></asp:BoundField>
<asp:BoundField datafield="Owner1s" HeaderText="Owner 1" ReadOnly="True" SortExpression="Owner1s"></asp:BoundField>
<asp:BoundField datafield="Owners2" HeaderText="Owner 2" ReadOnly="True" SortExpression="Owners2"></asp:BoundField>
<asp:BoundField datafield="CreatedBy" HeaderText="Created By" ReadOnly="True" SortExpression="CreatedBy"></asp:BoundField>
<asp:TemplateField HeaderText="Select">
<ItemTemplate>
<asp:ImageButton ID="UpdateStatus" runat="server" Height="22" BorderStyle="None" BackColor="Transparent"
ImageUrl="~/Images/Sign-Select-icon.png" OnClick="SelectCalDevice_Click" Width="22" /><%-- --%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Upload">
<ItemTemplate>
<asp:ImageButton ID="CustUploadFiles" runat="server" Height="22" BorderStyle="None" BackColor="Transparent"
ImageUrl="~/Images/UploadFilesTrans.png" OnClick="SelectCustFiles_Click" Width="22" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="View ">
<ItemTemplate>
<asp:ImageButton ID="CustViewFiles" runat="server" Height="25" BorderStyle="None" BackColor="Transparent"
ImageUrl="~/Images/msgicon.png" ForeColor="Transparent" Width="25" OnClick="ViewCustFiles_Click" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
<EmptyDataTemplate>
<HeaderTemplate>There are no leads listed.</HeaderTemplate>
</EmptyDataTemplate>
</asp:GridView>
这是我显示弹出窗口的SelectCustFiles_Click：
protected void SelectCustFiles_Click(object sender,EventArgs e)
{
ImageButton lb = sender as ImageButton;
GridViewRow row = (GridViewRow)lb.NamingContainer;
txtRowID.Text = row.Cells[0].Text;
lblClientUploadName.Text = row.Cells[1].Text;
PopulateUploadOptions();
//modalCustUploads.Show();
this.Page.ClientScript.RegisterStartupScript(this.GetType(),"popUpMessage","showCustUploads();",true);
}
这是我试图从脚本调用的click事件：
protected void btnSave_Click(object sender,EventArgs e)
{
// Before attempting to save the file,verify
// that the FileUpload control contains a file.
if (fuPath.HasFile)
{
// Get the size in bytes of the file to upload.
int fileSize = fuPath.PostedFile.ContentLength;
// Allow only files less than 2,100,000 bytes (approximately 2 MB) to be uploaded.
if (fileSize < 45497717)
{
// Call a helper method routine to save the file.
//SaveFile(fuPath.PostedFile);
SaveFile();
fuPath.dispose();
lbljQMessage.Text = "Update successful";
this.Page.ClientScript.RegisterStartupScript(this.GetType(),true);
//modalCustUploads.Show();
}
else
lblMessage.Text = "You did not specify a file to upload.";
}
}
我收到错误’btnSave’未定义…
这是我正在使用的脚本：
<script src="Scripts/jquery-1.7.1.min.js" type="text/javascript"></script> <script src="../Scripts/jquery-ui-1.8.17.custom.min.js" type="text/javascript"></script>
解决了
function showCustUploads() {
$(function () {
$("#dialogCustUploads").dialog("open");
});
$(".dialogCustUploads").parent().appendTo($("form:first"));
}
它应该是：
function showCustUploads() {
$(function () {
$("#dialogCustUploads").dialog("open");
});
}
而不是这个：
$(function () {
$("#dialogCustUploads").dialog("destroy");
$("#dialogCustUploads").dialog({
title: "Upload Files",buttons: {
Save: function () {
// __doPostBack("<%=btnSave.UniqueID %>","");
$($get("<%=btnSave.UniqueID %>")).click();
},Cancel: function () {
$(this).dialog("close");
}
}
});
});
它应该是：
$(function () {
$("#dialogCustUploads").dialog("destroy");
var dlgUploads = $("#dialogCustUploads").dialog({
title: "Upload Files",Cancel: function () {
$(this).dialog("close");
}
}
});
dlgUploads.parent().appendTo(jQuery("form:first"));
});
谢谢大家的帮助！欣赏它！
解决方法
document.getElementById('<%=btnSave.ClientID %>').click();
Or
$('#<%=btnSave.ClientID %>').click();
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