首页 \ 问答 \ 如何在Crystal Reports中获得此输出?(How can I get this output in Crystal Reports?)

如何在Crystal Reports中获得此输出?(How can I get this output in Crystal Reports?)

我已经使用SQL大约2年了,但我最近开始使用Crystal Reports 2013。

我需要将以下SQL转换为Crystal Report:

SELECT     COUNT(orders.order_no), reason_codes.reason_desc
FROM       orders, reason_codes
WHERE      orders.reason_code = reason_codes.reason_code
AND        orders_reason.code IS NOT NULL
GROUP BY   reason_codes.reason_desc

我迷失了如何完成计数。 我正在寻找一个结果如下:

COUNT(orders.order_no), reason_codes.reason_desc
500                     Broken in Transit
400                     Broken in Warehouse

如上所述,在SQL中直接执行它似乎很容易,但在Crystal Reports中获取所需的输出似乎很复杂,我不知道从哪里开始!


I have been using SQL for around 2 years but I have recently started using Crystal Reports 2013.

I need to convert the below SQL to a Crystal Report:

SELECT     COUNT(orders.order_no), reason_codes.reason_desc
FROM       orders, reason_codes
WHERE      orders.reason_code = reason_codes.reason_code
AND        orders_reason.code IS NOT NULL
GROUP BY   reason_codes.reason_desc

I'm lost as to how I go about getting the count completed. I am looking for an end result looking like:

COUNT(orders.order_no), reason_codes.reason_desc
500                     Broken in Transit
400                     Broken in Warehouse

It seems so easy to do it directly in SQL, as I have done above, but getting the desired output in Crystal Reports seems complicated, and I don't know where to start!


原文:https://stackoverflow.com/questions/28173215
更新时间:2022-11-16 14:11

最满意答案

嗨,对于那些对此感兴趣的人,我使用以下天真的程序编码方式解决了它。

对于xaml:

<StackPanel x:Name="testCompList" HorizontalAlignment="Left" Height="274" Margin="10,92,0,0" VerticalAlignment="Top" Width="361">
            <Canvas x:Name="comp1" Margin="0,0,8,0" Height="26">
                <Label Content="Test Component 1:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp1" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp2" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 2:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp2" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp3" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 3:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp3" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp4" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 4:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp4" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp5" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 5:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp5" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp6" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 6:" HorizontalAlignment="Left" VerticalAlignment="Top" Canvas.Top="3"/>
                <ComboBox x:Name="testComp6" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp7" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 7:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp7" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp8" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 8:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp8" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp9" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 9:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp9" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5"/>
            </Canvas>
        </StackPanel>

对于后面的代码:

int i = 1;        
private void addNewRow(object sender, EventArgs e) //all will invoke this generic     method to display the visibility of the next
    {
        ComboBox selectedTest = (ComboBox)sender;
        Canvas thisRow = (Canvas)selectedTest.Parent;
        int index =Int32.Parse(thisRow.Name.Substring(thisRow.Name.Length-1, 1));
        if (thisRow is Canvas && index==i) //needs to ensure that only the previous canvas can invoke the next canvas once selection is done
        {
            i++;
            Canvas newRow = (Canvas)this.FindName("comp" + i);
            newRow.Visibility = Visibility.Visible;
            //add the test Component to a data structure like a list or something

        }

    }

Hi for those interested in this, i solved it using the follow naive way of procedural coding.

For the xaml:

<StackPanel x:Name="testCompList" HorizontalAlignment="Left" Height="274" Margin="10,92,0,0" VerticalAlignment="Top" Width="361">
            <Canvas x:Name="comp1" Margin="0,0,8,0" Height="26">
                <Label Content="Test Component 1:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp1" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp2" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 2:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp2" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp3" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 3:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp3" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp4" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 4:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp4" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp5" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 5:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp5" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp6" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 6:" HorizontalAlignment="Left" VerticalAlignment="Top" Canvas.Top="3"/>
                <ComboBox x:Name="testComp6" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp7" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 7:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp7" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp8" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 8:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp8" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5" DropDownClosed="addNewRow"/>
            </Canvas>
            <Canvas x:Name="comp9" Margin="0,0,8,0" Height="26" Visibility="Hidden">
                <Label Content="Test Component 9:" HorizontalAlignment="Left" VerticalAlignment="Top"/>
                <ComboBox x:Name="testComp9" HorizontalAlignment="Left" VerticalAlignment="Top" Width="207" IsEditable="True" Tag="Test Component" Canvas.Left="134" Canvas.Top="5"/>
            </Canvas>
        </StackPanel>

For the code behind:

int i = 1;        
private void addNewRow(object sender, EventArgs e) //all will invoke this generic     method to display the visibility of the next
    {
        ComboBox selectedTest = (ComboBox)sender;
        Canvas thisRow = (Canvas)selectedTest.Parent;
        int index =Int32.Parse(thisRow.Name.Substring(thisRow.Name.Length-1, 1));
        if (thisRow is Canvas && index==i) //needs to ensure that only the previous canvas can invoke the next canvas once selection is done
        {
            i++;
            Canvas newRow = (Canvas)this.FindName("comp" + i);
            newRow.Visibility = Visibility.Visible;
            //add the test Component to a data structure like a list or something

        }

    }

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