I can't get the panels within my panel to center
They all appear left aligned. I've tried setting the body tag to text-align:center, making divs around and in the main panel, but I can't get it to work. Any ideas?
Here is my CSS code:
.MainPanel {
background-color:#ccccff;
margin-bottom:10px;
margin-top:10px;
}
.MainPanel div {
margin-bottom:10px;
margin-top:10px;
}
.panelSpace {
margin-bottom:25px;
margin-top:25px;
}
.buttonWidth { clear: both; }
.buttonWidth div {
width:17%;
float:left;
margin-left:20px;
}
.centerDiv {
width:100%;
text-align:center;
}
And here's my html:
<body>
<form id="form1" runat="server">
<div style="height:100px; text-align:center;"><uc1:Header ID="Header1" runat="server" /></div><br /><br />
<div>
<div><asp:Label runat="server" ID="lblErrorMessage" CssClass="lblErrorMessage" /></div>
<asp:Panel ID="Panel0" runat="server" BackColor="#9999CC" BorderColor="DarkBlue" BorderWidth="2px">
<div class="centerDiv">
<div>
<asp:Panel ID="Panel1" runat="server" CssClass="MainPanel" Width="550" BorderColor="DarkBlue" BorderWidth="2px" >
<div>Customer: <asp:DropDownList ID="ddlCustomerList" runat="server" AutoPostBack="true" OnSelectedIndexChanged="ddlCustomerList_SelectedIndexChanged" /></div>
</asp:Panel>
</div>
<span class="panelSpace" />
<asp:Panel ID="Panel2" runat="server" CssClass="MainPanel" Width="700" BorderColor="DarkBlue" BorderWidth="2px" style="overflow:auto;" >
<div>
<div class="buttonWidth">
<div>
<asp:Label ID="lblDataSync" runat="server" Text="Data Sync" /><br />
<asp:ImageButton ID="imgDataSync" ImageUrl=".\images\data_sync.bmp" runat="server"
Width="50px" Height="50px" OnClick="imgDataSync_Click" />
</div>
<div>
<asp:Label ID="lblEDI" runat="server" Text="EDI" /><br />
<asp:ImageButton ID="imgEDI" ImageUrl=".\images\edi.jpg" runat="server" Width="50px"
Height="50px" OnClick="imgEDI_Click" />
</div>
<div>
<asp:Label ID="lblShipping" runat="server" Text="Shipping/Routing" /><br />
<asp:ImageButton ID="imgShipping" ImageUrl=".\images\shipping_routing.jpg" runat="server"
Width="50px" Height="50px" OnClick="imgShipping_Click" />
</div>
<div>
<asp:Label ID="lblCompliance" runat="server" Text="Compliance/non-Compliant" /><br />
<asp:ImageButton ID="imgCompliance" ImageUrl=".\images\compliance_nc.jpg" runat="server"
Width="50px" Height="50px" OnClick="imgCompliance_Click" />
</div>
<div>
<asp:Label ID="lblLabels" runat="server" Text="Labels"></asp:Label><br />
<asp:ImageButton ID="imgLabels" ImageUrl=".\images\shipping_label.jpg" runat="server"
Width="50px" Height="50px" OnClick="imgLabels_Click" />
</div>
</div>
<div class="buttonWidth">
<div>
<asp:Label ID="lblManuals" runat="server" Text="Manuals/CustomerLinks" /><br />
<asp:ImageButton ID="imgManuals" ImageUrl=".\images\manuals.bmp" runat="server" Width="50px"
Height="50px" OnClick="imgManuals_Click" />
</div>
<div>
<asp:Label ID="lblPackaging" runat="server" Text="Packaging" /><br />
<asp:ImageButton ID="imgPackaging" ImageUrl=".\images\packaging.gif" runat="server"
Width="50px" Height="50px" OnClick="imgPackaging_Click" />
</div>
<div>
<asp:Label ID="lblTesting" runat="server" Text="Testing"></asp:Label><br />
<asp:ImageButton ID="imgTesting" ImageUrl=".\images\testing.jpg" runat="server" Width="50px"
Height="50px" OnClick="imgTesting_Click" />
</div>
<div>
<asp:Label ID="lblShippingQuickReference" runat="server" Text="Shipping Quick Reference"></asp:Label><br />
<asp:ImageButton ID="imgShippingQuickReference" ImageUrl=".\images\ShippingQuickReference.jpg" runat="server" Width="50px"
Height="50px" OnClick="imgShippingQuickReference_Click" />
</div>
</div>
</div>
</asp:Panel>
<span class="panelSpace" />
<asp:Panel ID="Panel3" runat="server" CssClass="MainPanel" Width="800" BorderColor="DarkBlue" BorderWidth="2px" >
开发者_开发问答 <div>
<h2>Recent Updates:</h2>
<asp:GridView ID="grdHistory" runat="server">...</asp:GridView>
<asp:LinqDataSource ID="ldsHistory" runat="server" ContextTypeName="ComplianceDataContext"
TableName="Histories" OrderBy="CreatedDate desc" />
</div>
</asp:Panel>
<span class="panelSpace" />
</div>
</asp:Panel>
</div>
</form>
</body>
Set the width of the panels not in the ASP.NET code, but in the CSS declaration, e.g.
.MainPanel {
background-color:#ccccff;
margin-bottom:10px;
margin-top:10px;
width: 700px;
}
If you do not want to set the style for all panels, but for each panel, then do something like:
<asp:Panel ID="Panel1" runat="server" CssClass="MainPanel" style="width:550px" BorderColor="DarkBlue" BorderWidth="2px" >
加载中,请稍侯......
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