0
所以我得到了一些非常简单的标记,其中包含一个工具栏内的按钮。分机:按钮没有出现,即使呈现= true
现在的问题是,即使按钮被“正确”写入DOM,它也不会显示出来。
看到这个截图的详细信息:
会有人心中解释为什么设置固定的高度/宽度/位置不带按钮前和含有标记元素都有要么width=0px;
或height=0px;
?
又来了一个例子:
<body>
<ext:ResourceManager ID="RM" runat="server" />
<ext:Viewport Layout="BorderLayout" runat="server" ID="InnerView" OverflowY="Scroll">
<Content>
<ext:Button ID="adminswap" runat="server" Text="Admin-Ansicht umschalten" Hidden="false"
AllowDepress="true" MinHeight="16" ToFrontOnShow="true" Visible="true" Icon="ArrowSwitchBluegreen">
<%-- This Guy doesn't show up--%>
</ext:Button>
<ext:Panel runat="server" ID="order" Border="false" OverflowY="Scroll">
<LayoutConfig>
<ext:TableLayoutConfig Columns="3" />
</LayoutConfig>
<Items>
<ext:Panel runat="server" Layout="ColumnLayout" RowSpan="2" Border="false">
<Content>
<p> And here is some Grid-panel, which is of no further interest</p>
</Content>
</ext:Panel>
<ext:Panel ColSpan="2" runat="server" ID="Panel_Instructions" Title="Türöffnung per Telefon"
Width="740" Padding="10" Border="true" AutoHeight="true">
<Content>
<br />
<p>
Some Multiline text containing instructions<br>
this also is of no further interest and just for the sake of the sample<br><br> lorem Ipsum dolor sit amet and stuff...
</p>
</Content>
</ext:Panel>
<ext:Panel runat="server" Width="350" AutoHeight="false" Height="200"
StripeRows="true" TrackMouseOver="true" Border="true">
<Content>
<p>Some Content Grid-Panel</p>
</Content>
</ext:Panel>
<ext:Panel runat="server" ID="Standort_Details" Title="Adresse" Width="370" Padding="10"
AutoHeight="false" Height="200" Border="true">
<Items>
<ext:DisplayField ID="Details_field1" runat="server" FieldLabel="street"
Name="" />
<ext:DisplayField ID="Details_field2" runat="server" FieldLabel="postal code" Name="" />
<ext:DisplayField ID="Details_field3" runat="server" FieldLabel="city" Name="" />
<ext:DisplayField ID="Details_field4" runat="server" FieldLabel="phone" Name="" />
</Items>
</ext:Panel>
<ext:Panel ID="Panel_5" Border="true" Height="460" StyleSpec="vertical-align:top;" ColSpan="3" runat="server">
<Content>
<p> some content control grid-panel</p>
</Content>
</ext:Panel>
</Items>
</ext:Panel>
</Content>
</ext:Viewport>
</body>
你能提供样品来重现吗? – Baidaly
您的示例不可运行。它需要一些更改才能运行。即使做了这些改变,它也不会为我重现问题。我看到按钮。 在这里我可以建议的一件事是用代替。 –
@DaniilVeriga我试过让它现在可以运行,所以我只是C&P +匿名代码在体内也用项目代替内容,但没有效果 – Vogel612