如何删除Crystal Report Viewer中的主选项卡?

奥米德的回答是正确的,但你必须确保做到这一点 设置查看器的ReportSource之后 . 我下面函数中的版本更健壮一些,并且使正在发生的事情更清楚一些,尽管我仍然不知道为什么对TabControl的ItemSize和SizeMode做那么一点魔术会使tab栏消失。

// This is a method of a Form with one of these:
//     CrystalDecisions.Windows.Forms.CrystalReportViewer
// This hides the tab control with the "Main Report" button.
public void hideTheTabControl()
{
    System.Diagnostics.Debug.Assert(
        crystalReportViewer1.ReportSource != null, 
        "you have to set the ReportSource first");

    foreach (Control c1 in crystalReportViewer1.Controls)
    {
        if (c1 is CrystalDecisions.Windows.Forms.PageView)
        {
            PageView pv = (PageView)c1;
            foreach (Control c2 in pv.Controls)
            {
                if (c2 is TabControl)
                {
                    TabControl tc = (TabControl)c2;
                    tc.ItemSize = new Size(0, 1);
                    tc.SizeMode = TabSizeMode.Fixed;
                }
            }
        }
    }
}

    For Each c1 As Control In CrystalReportViewer1.Controls
        If c1.GetType Is GetType(CrystalDecisions.Windows.Forms.PageView) Then
            Dim pv As CrystalDecisions.Windows.Forms.PageView = c1
            For Each c2 As Control In pv.Controls
                If c2.GetType Is GetType(TabControl) Then
                    Dim tc As TabControl = c2
                    tc.ItemSize = New Size(0, 1)
                    tc.SizeMode = TabSizeMode.Fixed
                End If
            Next
        End If
    Next

解决方案水晶决策网控件

jquery.js 在页面中并粘贴此脚本:

<script type="text/javascript">
$(document).ready(function () {
    $(".hideableFrame").hide();
});

解释

我发现了 放置在 <tr> 具有 class="hideableFrame"

<tr class="hideableFrame" valign="bottom" height="28" style="display: table-row;">
 <td>
   <img width="5" height="5" 
    ...

我不能在办公室工作 css 文件,自 style:display 是写在元素上的,所以我编写了一个脚本来更改标记为 hideableFrame .

;此脚本将隐藏所有这些内容。

在你的网页上试试这个

<CR:CrystalReportViewer ID="CrystalReportViewer1" 
                runat="server"
                CssClass="Report"
                 HasCrystalLogo="False" 
                 HasSearchButton="False"
                  HasToggleGroupTreeButton="False" 
                   HasZoomFactorList="False" 
                  Height="100%" Width="100%" 
                  meta:resourcekey="CrystalReportViewer1Resource1"
                  EnableDrillDown="False" 
                  ReuseParameterValuesOnRefresh="True" 
                  EnableToolTips="False" ToolPanelView="None" HasDrilldownTabs="False" 
                    HasDrillUpButton="False" /> 

            foreach (Control control in crystalReportViewer1.Controls)
            {

                if (control is CrystalDecisions.Windows.Forms.PageView)
                {

                    TabControl tab = (TabControl)(CrystalDecisions.Windows.Forms.PageView)control).Controls[0];

                    tab.ItemSize = new Size(0, 1);

                    tab.SizeMode = TabSizeMode.Fixed;

                    tab.Appearance = TabAppearance.Buttons;

                }

            }

在CrystalReportViewer控件中设置HasDrilldownTabs=“false”

crystalReportViewer1.DisplayStatusBar=假;