本文整理汇总了C#中System.Data.DataColumn类的典型用法代码示例。如果您正苦于以下问题：C# DataColumn类的具体用法？C# DataColumn怎么用？C# DataColumn使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
DataColumn类属于System.Data命名空间，在下文中一共展示了DataColumn类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: GetReady
public void GetReady ()
{
dataTable = new DataTable ("itemTable");
dc1 = new DataColumn ("itemId");
dc2 = new DataColumn ("itemName");
dc3 = new DataColumn ("itemPrice");
dc4 = new DataColumn ("itemCategory");
dataTable.Columns.Add (dc1);
dataTable.Columns.Add (dc2);
dataTable.Columns.Add (dc3);
dataTable.Columns.Add (dc4);
DataRow dr;
seed = 123;
rowCount = 5;
rndm = new Random (seed);
for (int i = 1; i <= rowCount; i++) {
dr = dataTable.NewRow ();
dr["itemId"] = "item " + i;
dr["itemName"] = "name " + rndm.Next ();
dr["itemPrice"] = "Rs. " + (rndm.Next () % 1000);
dr["itemCategory"] = "Cat " + ((rndm.Next () % 10) + 1);
dataTable.Rows.Add (dr);
}
dataTable.AcceptChanges ();
dataView = new DataView (dataTable);
dataView.ListChanged += new ListChangedEventHandler (OnListChanged);
listChangedArgs = null;
}
开发者ID:Profit0004，项目名称:mono，代码行数:29，代码来源:DataViewTest.cs
示例2: CreateDataTable
private DataTable CreateDataTable()
{
DataTable table = new DataTable();
DataColumn column1 = new DataColumn("Id", typeof(string));
DataColumn column2 = new DataColumn("Text", typeof(String));
DataColumn column3 = new DataColumn("ParentId", typeof(string));
table.Columns.Add(column1);
table.Columns.Add(column2);
table.Columns.Add(column3);
DataRow row = table.NewRow();
row[0] = "china";
row[1] = "中国";
row[2] = DBNull.Value;
table.Rows.Add(row);
row = table.NewRow();
row[0] = "henan";
row[1] = "河南省";
row[2] = "china";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "zhumadian";
row[1] = "驻马店市";
row[2] = "henan";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "luohe";
row[1] = "漯河市";
row[2] = "henan";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "anhui";
row[1] = "安徽省";
row[2] = "china";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "hefei";
row[1] = "合肥市";
row[2] = "anhui";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "golden";
row[1] = "金色池塘小区";
row[2] = "hefei";
table.Rows.Add(row);
row = table.NewRow();
row[0] = "ustc";
row[1] = "中国科学技术大学";
row[2] = "hefei";
table.Rows.Add(row);
return table;
}
开发者ID:proson，项目名称:Fine-UI，代码行数:60，代码来源:tree_datatable.aspx.cs
示例3: GetAllProducts
public DataTable GetAllProducts()
{
DataTable dt = new DataTable();
DataRow dr;
DataColumn dc;
dc = new DataColumn("ID", typeof(Int32));
dc.Unique = true;
dt.Columns.Add(dc);
dt.Columns.Add(new DataColumn("ProductName", typeof(string)));
dt.Columns.Add(new DataColumn("Description", typeof(string)));
dt.Columns.Add(new DataColumn("Price", typeof(string)));
for (int i = 0; i < 10000; i++)
{
dr = dt.NewRow();
dr["id"] = i;
dr["ProductName"] = "Product " + i;
dr["Description"] = "Description for Product " + i;
dr["Price"] = "$100";
dt.Rows.Add(dr);
}
return dt;
}
开发者ID:satripat，项目名称:test，代码行数:25，代码来源:DataLayer.cs
示例4: PopulateReceivingFieldList
private void PopulateReceivingFieldList()
{
string CheckedMember = "CHECKED";
string DisplayMember = "Field Name";
string ValueMember = "Field Key";
FFieldTable = TRemote.MFinance.Reporting.WebConnectors.GetReceivingFields(FLedgerNumber, out DisplayMember, out ValueMember);
DataColumn FirstColumn = new DataColumn(CheckedMember, typeof(bool));
FirstColumn.DefaultValue = false;
FFieldTable.Columns.Add(FirstColumn);
clbFields.Columns.Clear();
clbFields.AddCheckBoxColumn("", FFieldTable.Columns[CheckedMember], 17, false);
clbFields.AddTextColumn(Catalog.GetString("Field Key"), FFieldTable.Columns[ValueMember], 100);
clbFields.AddTextColumn(Catalog.GetString("Field Name"), FFieldTable.Columns[DisplayMember], 200);
clbFields.DataBindGrid(FFieldTable, ValueMember, CheckedMember, ValueMember, false, true, false);
FTypeTable = TDataCache.TMPartner.GetCacheablePartnerTable(TCacheablePartnerTablesEnum.PartnerTypeList);
DataColumn CheckedColumn = new DataColumn(CheckedMember, typeof(bool));
CheckedColumn.DefaultValue = false;
FTypeTable.Columns.Add(CheckedColumn);
clbTypes.Columns.Clear();
clbTypes.AddCheckBoxColumn("", FTypeTable.Columns[CheckedMember], 17);
clbTypes.AddTextColumn(Catalog.GetString("Partner Type"), FTypeTable.Columns[PTypeTable.GetTypeCodeDBName()], 280);
clbTypes.DataBindGrid(FTypeTable, PTypeTable.GetTypeCodeDBName(), CheckedMember,
PTypeTable.GetTypeCodeDBName(), false, true, false);
}
开发者ID:Davincier，项目名称:openpetra，代码行数:31，代码来源:TotalGivingForRecipients.ManualCode.cs
示例5: ReadTable
public static DataTable ReadTable(DbCommand cmd)
{
DataTable dt = new DataTable();
DbDataReader reader = null;
try
{
reader = cmd.ExecuteReader();
int fieldc = reader.FieldCount;
for (int i = 0; i < fieldc; i++)
{
DataColumn dc = new DataColumn(reader.GetName(i), reader.GetFieldType(i));
dt.Columns.Add(dc);
}
while (reader.Read())
{
DataRow dr = dt.NewRow();
for (int i = 0; i < fieldc; i++)
{
dr[i] = reader[i];
}
dt.Rows.Add(dr);
}
return dt;
}
finally
{
if (reader != null) reader.Close();
}
}
开发者ID:503945930，项目名称:baoxin，代码行数:29，代码来源:HelperBase.cs
示例6: DesignColumn
public DesignColumn()
{
this.namingPropNames = new StringCollection();
this.dataColumn = new System.Data.DataColumn();
this.designTable = null;
this.namingPropNames.Add("typedName");
}
开发者ID:Reegenerator，项目名称:Sample-CustomizeDatasetCS，代码行数:7，代码来源:DesignColumn.cs
示例7:
private static FieldBuilder CréeAttributs(TypeBuilder constructeurDeType, DataColumn colonne)
{
FieldBuilder champBldr = null;
PropertyBuilder constructeurPropriété;
#region Création de l'attribut
champBldr = constructeurDeType.DefineField(colonne.ColumnName.ToLower(), colonne.DataType, FieldAttributes.Private);
#endregion
#region Création de la Propriété associée
constructeurPropriété = constructeurDeType.DefineProperty(colonne.ColumnName, System.Reflection.PropertyAttributes.HasDefault, colonne.DataType, null);
// Choix des attributs
MethodAttributes attrGetSet = MethodAttributes.Public |
MethodAttributes.SpecialName | MethodAttributes.HideBySig;
#region Définition du "getter".
MethodBuilder constructeurGet = constructeurDeType.DefineMethod("get_" + colonne.ColumnName, attrGetSet, colonne.DataType, Type.EmptyTypes);
ILGenerator champGetIL = constructeurGet.GetILGenerator();
champGetIL.Emit(OpCodes.Ldarg_0);
champGetIL.Emit(OpCodes.Ldfld, champBldr);
champGetIL.Emit(OpCodes.Ret);
#endregion
#region Définition du "setter".
MethodBuilder constructeurSet = constructeurDeType.DefineMethod("set_" + colonne.ColumnName, attrGetSet, null, new Type[] { colonne.DataType });
ILGenerator champSetIL = constructeurSet.GetILGenerator();
champSetIL.Emit(OpCodes.Ldarg_0);
champSetIL.Emit(OpCodes.Ldarg_1);
champSetIL.Emit(OpCodes.Stfld, champBldr);
champSetIL.Emit(OpCodes.Ret);
#endregion
#region Association des accesseurs à la propriété
constructeurPropriété.SetGetMethod(constructeurGet);
constructeurPropriété.SetSetMethod(constructeurSet);
#endregion
#endregion
return champBldr;
}
开发者ID:kevmarzin，项目名称:ProjetBD，代码行数:34，代码来源:Construit.cs
示例8: btnCreate_Click
protected void btnCreate_Click(object sender, EventArgs e)
{
//为DataTable指定一个表名，通过dt.TableName可以访问表名
DataTable dt = new DataTable("内存表示例");
//为DataTable添加架构信息，也就是创建字段
dt.Columns.Add(new DataColumn("书名", typeof(string)));
dt.Columns.Add(new DataColumn("书号", typeof(string)));
//使用数组的形式创建表列
DataColumn[] dcs = new DataColumn[2];
dcs[0] = new DataColumn("价格", typeof(decimal));
dcs[1] = new DataColumn("出版社", typeof(string));
//调用DataTable的Columns集合的AddRange方法添加列
dt.Columns.AddRange(dcs);
//初始化新的行
DataRow dr = dt.NewRow();
//为DataRow中的列赋字值
dr["书名"] = "C#编程系列";
dr["书号"] = "12345-678-90";
dr["价格"] = 45.3;
dr["出版社"] = "我的出版社";
//必须将创建的行添加的DataTable的Rows集合中。
dt.Rows.Add(dr);
//也可以使用Rows的重载的Add方法来添加表列
dt.Rows.Add(new object[] { "C#编程系列二", "33455-333-333", 45.7, "我的出版社" });
//绑定到GridView对象
GridView1.DataSource = dt;
GridView1.DataBind();
}
开发者ID:AJLoveChina，项目名称:workAtQmm，代码行数:28，代码来源:MemoryDataTable.aspx.cs
示例9: ExecuteFormula
public static void ExecuteFormula(string formula,decimal omset, decimal tarif)
{
DataTable table = new DataTable();
// Create the first column.
DataColumn omsetColumn = new DataColumn();
omsetColumn.DataType = System.Type.GetType("System.Decimal");
omsetColumn.ColumnName = "Omset";
omsetColumn.DefaultValue = omset;
// Create the first column.
DataColumn tarifColumn = new DataColumn();
tarifColumn.DataType = System.Type.GetType("System.Decimal");
tarifColumn.ColumnName = "Tarif";
tarifColumn.DefaultValue = tarif;
// Create the second, calculated, column.
DataColumn bagiHasilColumn = new DataColumn();
bagiHasilColumn.DataType = System.Type.GetType("System.Decimal");
bagiHasilColumn.ColumnName = "BagiHasil";
bagiHasilColumn.Expression = formula;
// Add columns to DataTable.
table.Columns.Add(omsetColumn);
table.Columns.Add(tarifColumn);
table.Columns.Add(bagiHasilColumn);
DataRow row = table.NewRow();
table.Rows.Add(row);
//DataView view = new DataView(table);
// dataGrid1.DataSource = view;
//Assert.AreEqual(909.09,row["BagiHasil"])
Console.WriteLine("909.09 = {0}", row["BagiHasil"]);
Console.Read();
}
开发者ID:BonaStoco，项目名称:AP2，代码行数:34，代码来源:Program.cs
示例10: CreateGoogleDataColumn
///
/// <param name="column"></param>
public static GoogleDataColumn CreateGoogleDataColumn(DataColumn column)
{
switch (column.DataType.FullName)
{
case "System.Boolean": return new BooleanGoogleDataColumn(column);
case "System.Byte": return new NumberGoogleDataColumn(column);
case "System.Char": return new StringGoogleDataColumn(column);
case "System.DateTime":
if (column.ExtendedProperties.ContainsKey("GoogleDateType"))
{
switch ((GoogleDateType)column.ExtendedProperties["GoogleDateType"])
{
case GoogleDateType.Date: return new DateGoogleDataColumn(column);
case GoogleDateType.TimeOfDay: return new TimeOfDayGoogleDataColumn(column);
default: return new DateTimeGoogleDataColumn(column);
}
}
else
return new DateTimeGoogleDataColumn(column);
case "System.Decimal": return new NumberGoogleDataColumn(column);
case "System.Double": return new NumberGoogleDataColumn(column);
case "System.Int16": return new NumberGoogleDataColumn(column);
case "System.Int32": return new NumberGoogleDataColumn(column);
case "System.Int64": return new NumberGoogleDataColumn(column);
case "System.SByte": return new NumberGoogleDataColumn(column);
case "System.Single": return new NumberGoogleDataColumn(column);
case "System.String": return new StringGoogleDataColumn(column);
case "System.TimeSpan": return new StringGoogleDataColumn(column);
case "System.UInt16": return new NumberGoogleDataColumn(column);
case "System.UInt32": return new NumberGoogleDataColumn(column);
case "System.UInt64": return new NumberGoogleDataColumn(column);
default: return new StringGoogleDataColumn(column);
}
}
开发者ID:JulsMan，项目名称:googlevisualizationsdotnet，代码行数:37，代码来源:GoogleDataColumn.cs
示例11: SourceForm
public SourceForm()
{
InitializeComponent();
LiterarySources = new DataTable();
var column = new DataColumn()
{
Caption = "Literary Source",
ColumnName = "LiterarySource",
ReadOnly = true,
DataType = typeof (string)
};
LiterarySources.Columns.Add(column);
column = new DataColumn()
{
Caption = "Description",
ColumnName = "GetDescription",
ReadOnly = true,
DataType = typeof (string)
};
LiterarySources.Columns.Add(column);
SourceDataGridView.DataSource = LiterarySources;
SourceDataGridView.Columns[0].Width = 120;
SourceDataGridView.Columns[1].Width = 225;
SourceDataGridView.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
sourcesList = new List<IReferences>();
}
开发者ID:nespec93，项目名称:NewRepozitoty，代码行数:27，代码来源:Form1.cs
示例12: CarregarPesquisaTitulos
public void CarregarPesquisaTitulos(string conteudo)
{
DataTable dt = new DataTable();
DataColumn coluna1 = new DataColumn("ID", Type.GetType("System.Int32"));
DataColumn coluna2 = new DataColumn("CODIGO", Type.GetType("System.String"));
DataColumn coluna3 = new DataColumn("DESCRICAO", Type.GetType("System.String"));
dt.Columns.Add(coluna1);
dt.Columns.Add(coluna2);
dt.Columns.Add(coluna3);
TitulosBL titBL = new TitulosBL();
Titulos tit = new Titulos();
List<Titulos> titulos = titBL.PesquisarBuscaBL("R",conteudo);
foreach (Titulos ltTit in titulos)
{
DataRow linha = dt.NewRow();
linha["ID"] = ltTit.Id;
linha["CODIGO"] = ltTit.Numero;
linha["DESCRICAO"] = ltTit.Parcela;
dt.Rows.Add(linha);
}
grdPesquisatit.DataSource = dt;
grdPesquisatit.DataBind();
}
开发者ID:Letractively，项目名称:casa-espirita，代码行数:29，代码来源:emissaoBloqBan.aspx.cs
示例13: CarregarPesquisa
public void CarregarPesquisa(string conteudo)
{
DataTable dt = new DataTable();
DataColumn coluna1 = new DataColumn("ID", Type.GetType("System.Int32"));
DataColumn coluna2 = new DataColumn("CODIGO", Type.GetType("System.String"));
DataColumn coluna3 = new DataColumn("DESCRICAO", Type.GetType("System.String"));
dt.Columns.Add(coluna1);
dt.Columns.Add(coluna2);
dt.Columns.Add(coluna3);
PessoasBL pesBL = new PessoasBL();
Pessoas pe = new Pessoas();
List<Pessoas> pessoas = pesBL.PesquisarBuscaBL(conteudo);
foreach (Pessoas pes in pessoas)
{
DataRow linha = dt.NewRow();
linha["ID"] = pes.Id;
linha["CODIGO"] = pes.Codigo;
linha["DESCRICAO"] = pes.Nome;
dt.Rows.Add(linha);
}
grdPesquisa.DataSource = dt;
grdPesquisa.DataBind();
}
开发者ID:Letractively，项目名称:casa-espirita，代码行数:29，代码来源:emissaoBloqBan.aspx.cs
示例14: Form1_Load
private void Form1_Load(object sender, EventArgs e)
{
//Create a DataSet from the XML file
string filePath = "..\\..\\Employees.xml";
DataSet ds = new DataSet();
ds.ReadXml(filePath);
//Create and add barcode column
DataColumn dc = new DataColumn("BarcodeImage", typeof(byte[]));
ds.Tables[0].Columns.Add(dc);
//We'll use Code 128 Barcode Symbology
BaseBarcode b = BarcodeFactory.GetBarcode(Symbology.Code128);
b.Height = 50;
b.FontHeight = 0.3F;
//Now, generate and fill barcode images
foreach (DataRow dr in ds.Tables[0].Rows)
{
//We'll encode the ID column
b.Number = (string)dr["ID"];
//Create bitmap and save it to BarcodeImage column
MemoryStream ms = new MemoryStream();
b.Save(ms, ImageType.Png);
dr["BarcodeImage"] = ms.GetBuffer();
}
CrystalReport1 report = new CrystalReport1();
report.SetDataSource(ds);
crystalReportViewer1.ReportSource = report;
}
开发者ID:BGCX261，项目名称:zlap-svn-to-git，代码行数:32，代码来源:Form1.cs
示例15: run
//Activate This Construntor to log All To Standard output
//public TestClass():base(true){}
//Activate this constructor to log Failures to a log file
//public TestClass(System.IO.TextWriter tw):base(tw, false){}
//Activate this constructor to log All to a log file
//public TestClass(System.IO.TextWriter tw):base(tw, true){}
//BY DEFAULT LOGGING IS DONE TO THE STANDARD OUTPUT ONLY FOR FAILURES
public void run()
{
Exception exp = null;
DataTable dt = new DataTable();
DataColumn dc0 = new DataColumn("Col0",typeof(int));
DataColumn dc1 = new DataColumn("Col1",typeof(int));
dt.Columns.Add(dc0);
dt.Columns.Add(dc1);
dt.Rows.Add(new object[] {1234});
DataRow dr = dt.Rows[0];
try
{
BeginCase("IsNull_I 2");
Compare(dr.IsNull(0) ,false );
}
catch(Exception ex) {exp = ex;}
finally {EndCase(exp); exp = null;}
try
{
BeginCase("IsNull_I 2");
Compare(dr.IsNull(1) ,true );
}
catch(Exception ex) {exp = ex;}
finally {EndCase(exp); exp = null;}
}
开发者ID:nlhepler，项目名称:mono，代码行数:42，代码来源:DataRow_IsNull_I.cs
示例16: Page_Load
protected void Page_Load(object sender, EventArgs e)
{
var catBL = new CatBL(false);
var catsList = catBL.GetAllCats();
var dt = new DataTable();
var dcBreed = new DataColumn("Breed", typeof(string));
var dcCountry = new DataColumn("Country", typeof(string));
var dcOrigin = new DataColumn("Origin", typeof(string));
var dcBodyType = new DataColumn("Body Type", typeof(string));
var dcCoat = new DataColumn("Coat", typeof(string));
var dcPattern = new DataColumn("Pattern", typeof(string));
var dcImage = new DataColumn("Image", typeof(string));
dt.Columns.AddRange(new[] { dcBreed, dcCountry, dcOrigin, dcBodyType, dcCoat, dcPattern, dcImage });
for (var i = 0; i < catsList.Count; i++)
{
dt.Rows.Add(new object[]
{
catsList.ElementAt(i).GetBreed().Trim(), catsList.ElementAt(i).GetCountry().Trim(),
catsList.ElementAt(i).GetOrigin().Trim(), catsList.ElementAt(i).GetBodyType().Trim(),
catsList.ElementAt(i).GetCoat().Trim(), catsList.ElementAt(i).GetPattern().Trim(),
ResolveUrl(catsList.ElementAt(i).GetImage().Trim())
});
}
AllBreedGrid.DataSource = dt;
AllBreedGrid.DataBind();
}
开发者ID:vnovikov746，项目名称:Crazy-Cat-Lady，代码行数:30，代码来源:ListOfBreeds.aspx.cs
示例17: GetDataSources
public override DataTable GetDataSources ()
{
DataTable dt = new DataTable ();
DataColumn col;
col = new DataColumn ("ServerName", typeof (string));
dt.Columns.Add (col);
col = new DataColumn ("InstanceName", typeof (string));
dt.Columns.Add (col);
col = new DataColumn ("IsClustered", typeof (bool));
dt.Columns.Add (col);
col = new DataColumn ("Version", typeof (string));
dt.Columns.Add (col);
col = new DataColumn ("FactoryName", typeof (string));
dt.Columns.Add (col);
DataRow dr = dt.NewRow ();
dr [0] = "Sqlite Embedded Database";
dr [1] = "Sqlite Default Instance";
dr [2] = false;
dr [3] = "?";
dr [4] = "Community.CsharpSqlite.SQLiteClient.SqliteConnectionFactory";
dt.Rows.Add (dr);
return dt;
}
开发者ID:R4P3-NET，项目名称:AccountingServerEmulatorSource，代码行数:30，代码来源:SqliteDataSourceEnumerator.cs
示例18: LogList
/// <summary>
/// 得到当前指定条件和页数的积分交易日志记录(表)
/// </summary>
/// <param name="pagesize">当前分页的尺寸大小</param>
/// <param name="currentpage">当前页码</param>
/// <param name="condition">查询条件</param>
/// <returns></returns>
public static DataTable LogList(int pagesize,int currentpage , string condition)
{
DataTable dt = Discuz.Data.PaymentLogs.GetPaymentLogList(pagesize, currentpage, condition);
if (dt!=null)
{
DataColumn dc=new DataColumn();
dc.ColumnName="forumname";
dc.DataType=System.Type.GetType("System.String");
dc.DefaultValue="";
dc.AllowDBNull=false;
dt.Columns.Add(dc);
DataTable ForumList = Forums.GetForumListForDataTable();
foreach(DataRow dr in dt.Rows)
{
if(dr["fid"].ToString().Trim()!="")
{
foreach(DataRow forumdr in ForumList.Select("fid="+dr["fid"].ToString()))
{
dr["forumname"]=forumdr["name"].ToString();
break;
}
}
}
}
return dt;
}
开发者ID:wenysky，项目名称:dnt31-lite，代码行数:33，代码来源:AdminPaymentLogs.cs
示例19: run
//Activate This Construntor to log All To Standard output
//public TestClass():base(true){}
//Activate this constructor to log Failures to a log file
//public TestClass(System.IO.TextWriter tw):base(tw, false){}
//Activate this constructor to log All to a log file
//public TestClass(System.IO.TextWriter tw):base(tw, true){}
//BY DEFAULT LOGGING IS DONE TO THE STANDARD OUTPUT ONLY FOR FAILURES
public void run()
{
Exception exp = null;
string sColErr = "Error!";
DataTable dt = new DataTable("myTable");
DataColumn dc = new DataColumn("Column1");
dt.Columns.Add(dc);
DataRow dr = dt.NewRow();
try
{
BeginCase("empty string");
Compare( dr.GetColumnError(0) ,String.Empty );
}
catch(Exception ex) {exp = ex;}
finally {EndCase(exp); exp = null;}
dr.SetColumnError(0,sColErr );
try
{
BeginCase("error string");
Compare( dr.GetColumnError(0) ,sColErr );
}
catch(Exception ex) {exp = ex;}
finally {EndCase(exp); exp = null;}
}
开发者ID:nlhepler，项目名称:mono，代码行数:40，代码来源:DataRow_SetColumnError_IS.cs
示例20: SensitiveData
public DataSet SensitiveData()
{
DataSet data = new DataSet();
//Do our authentication
//this can be via a database or whatever
if(Authentication.Username == "test" && Authentication.Password == "test")
{
//they are allowed access to our sensitive data
//just create some dummy data
DataTable dtTable1 = new DataTable();
DataColumn drCol1 = new DataColumn("Data", System.Type.GetType("System.String"));
dtTable1.Columns.Add(drCol1);
DataRow drRow = dtTable1.NewRow();
drRow["Data"] = "Sensitive Data";
dtTable1.Rows.Add(drRow);
dtTable1.AcceptChanges();
data.Tables.Add(dtTable1);
}
else
{
data = null;
}
return data;
}
开发者ID:EdiCarlos，项目名称:MyPractices，代码行数:32，代码来源:WebService.asmx.cs
注：本文中的System.Data.DataColumn类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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