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大小: 650KB文件類型: .rar金幣: 2下載: 0 次發布日期: 2021-05-17
- 語言: 其他
- 標簽: datagridview??匯總行??源碼??
資源簡介
1.可在設計時指定匯總列
2.可在運行時按"+"指定匯總列,點擊右鍵進行匯總
3.匯總行與datagridview一體
4.datagridview可在行標頭顯示行號
如果不知道如何使用,可咨詢

代碼片段和文件信息
using?System;
using?System.Collections;
using?System.ComponentModel;
using?System.Drawing;
using?System.Data;
using?System.Windows.Forms;
namespace?DataHelper.DataGridViewSummary
{
????///?
????///?Todo.?Add?RightToLeft?Support?for?ReadOnlyTextbox
????///? ????
????public?partial?class?DataGridViewSummary?:?DataGridView?ISupportInitialize
????{????????
????????#region?Browsable?properties
????????///?
????????///?If?true?a?row?header?at?the?left?side?
????????///?of?the?summaryboxes?is?displayed.
????????///?
????????private?bool?displaySumRowHeader;
????????[Browsable(true)?Category(“Summary“)]
????????public?bool?DisplaySumRowHeader
????????{
????????????get?{?return?displaySumRowHeader;?}
????????????set?{?displaySumRowHeader?=?value;?}
????????}
????????private?bool?showRowNum;
????????///?
????????///?是否顯示行號
????????///?
????????[Browsable(true)?Category(“Summary“)?Description(“是否顯示行號“)?DefaultValue(false)]?????????????
????????public?bool?ShowRowNum
????????{
????????????set?{?this.showRowNum?=?value;?}
????????????get?{?return?this.showRowNum;?}
????????}
????????///?
????????///?Text?displayed?in?the?row?header
????????///?of?the?summary?row.
????????///?
????????private?string?sumRowHeaderText;
????????[Browsable(true)?Category(“Summary“)]
????????public?string?SumRowHeaderText
????????{
????????????get?{?return?sumRowHeaderText;?}
????????????set?{?sumRowHeaderText?=?value;?}
????????}
????????///?
????????///?Text?displayed?in?the?row?header
????????///?of?the?summary?row.
????????///?
????????private?bool?sumRowHeaderTextBold;
????????[Browsable(true)?Category(“Summary“)]
????????public?bool?SumRowHeaderTextBold
????????{
????????????get?{?return?sumRowHeaderTextBold;?}
????????????set?{?sumRowHeaderTextBold?=?value;?}
????????}
????????///?
????????///?Add?columns?to?sum?up?in?text?form
????????///?
????????private?string[]?summaryColumns;
????????[Browsable(true)?Category(“Summary“)]
????????public?string[]?SummaryColumns
????????{
????????????get?{?return?summaryColumns;?}
????????????set?{?summaryColumns?=?value;?}
????????}
????????///?
????????///?Display?the?summary?Row
????????///?
????????private?bool?summaryRowVisible;
????????[Browsable(true)?Category(“Summary“)]
????????public?bool?SummaryRowVisible
????????{
????????????get?{?return?summaryRowVisible;?}
????????????set
????????????{
????????????????summaryRowVisible?=?value;
????????????????if?(summaryControl?!=?null?&&?spacePanel?!=?null)
????????????????{
????????????????????summaryControl.Visible?=?value;
????????????????????spacePanel.Visible?=?value;
????????????????}
????????????}
????????}
????????private?int?summaryRowSpace?=?0;
????????[Browsable(true)?Category(“Summary“)]
????????public?int?SummaryRowSpace
????????{
???
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????40960??2012-06-06?17:50??WindowsApplication1\DataGridViewWithSummary\bin\Debug\DataGridViewWithSummary.dll
?????文件??????67072??2012-06-06?17:50??WindowsApplication1\DataGridViewWithSummary\bin\Debug\DataGridViewWithSummary.pdb
?????文件??????18818??2012-06-06?17:50??WindowsApplication1\DataGridViewWithSummary\DataGridViewSummary.cs
?????文件???????1087??2008-09-04?15:39??WindowsApplication1\DataGridViewWithSummary\DataGridViewSummary.designer.cs
?????文件???????2844??2012-06-05?17:31??WindowsApplication1\DataGridViewWithSummary\DataGridViewWithSummary.csproj
?????文件????????331??2012-06-06?19:09??WindowsApplication1\DataGridViewWithSummary\obj\DataGridViewWithSummary.csproj.FileList.txt
?????文件????????573??2012-06-04?22:09??WindowsApplication1\DataGridViewWithSummary\obj\DataGridViewWithSummary.csproj.FileListAbsolute.txt
?????文件????????779??2012-06-06?17:44??WindowsApplication1\DataGridViewWithSummary\obj\Debug\DataGridViewWithSummary.csproj.GenerateResource.Cache
?????文件??????40960??2012-06-06?17:50??WindowsApplication1\DataGridViewWithSummary\obj\Debug\DataGridViewWithSummary.dll
?????文件??????67072??2012-06-06?17:50??WindowsApplication1\DataGridViewWithSummary\obj\Debug\DataGridViewWithSummary.pdb
?????文件????????180??2012-06-06?17:44??WindowsApplication1\DataGridViewWithSummary\obj\Debug\DataHelper.DataGridViewSummary.ReadOnlyTextBox.resources
?????文件??????20480??2012-06-01?14:56??WindowsApplication1\DataGridViewWithSummary\obj\Debug\Refactor\DataGridViewWithSummary.dll
?????文件???????1365??2012-06-01?14:35??WindowsApplication1\DataGridViewWithSummary\Properties\AssemblyInfo.cs
?????文件???????5429??2012-06-06?10:39??WindowsApplication1\DataGridViewWithSummary\ReadOnlyTextBox.cs
?????文件???????2169??2012-06-05?17:25??WindowsApplication1\DataGridViewWithSummary\ReadOnlyTextBox.designer.cs
?????文件???????6189??2012-06-05?17:22??WindowsApplication1\DataGridViewWithSummary\ReadOnlyTextBox.resx
?????文件??????17060??2012-06-06?11:47??WindowsApplication1\DataGridViewWithSummary\SummaryControlContainer.cs
?????文件???????2298??2008-09-04?15:39??WindowsApplication1\DataGridViewWithSummary\TextHelper.cs
?????文件??????40960??2012-06-06?17:50??WindowsApplication1\WindowsApplication1\bin\Debug\DataGridViewWithSummary.dll
?????文件??????67072??2012-06-06?17:50??WindowsApplication1\WindowsApplication1\bin\Debug\DataGridViewWithSummary.pdb
?????文件????2279424??2009-05-13?16:34??WindowsApplication1\WindowsApplication1\bin\Debug\Nwind.mdb
?????文件??????16718??2011-09-29?14:39??WindowsApplication1\WindowsApplication1\bin\Debug\rdlc\Report1.rdlc
?????文件??????28672??2012-06-06?19:03??WindowsApplication1\WindowsApplication1\bin\Debug\WindowsApplication1.exe
?????文件??????44544??2012-06-06?19:03??WindowsApplication1\WindowsApplication1\bin\Debug\WindowsApplication1.pdb
?????文件???????5632??2005-11-11?22:25??WindowsApplication1\WindowsApplication1\bin\Debug\WindowsApplication1.vshost.exe
?????文件???????1642??2012-06-06?18:39??WindowsApplication1\WindowsApplication1\DataAccess.cs
?????文件???????1863??2012-06-06?19:03??WindowsApplication1\WindowsApplication1\FM_Main.cs
?????文件???????4016??2012-06-06?18:41??WindowsApplication1\WindowsApplication1\FM_Main.Designer.cs
?????文件???????5814??2012-06-06?18:41??WindowsApplication1\WindowsApplication1\FM_Main.resx
?????文件???????4431??2012-06-06?18:43??WindowsApplication1\WindowsApplication1\Form1.cs
............此處省略43個文件信息
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