向 SmartMarkers 中添加匿名或自定义对象
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这解释了如何将匿名或自定义对象导入 SmartMarkers。
有时,您需要将自定义对象包括在 SmartMarkers 的数据源中。Aspose.Cells 可以将自定义对象用作数据源。
请参阅以下示例代码,显示如何将自定义对象添加为 SmartMarkers 的数据源。
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// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET | |
public class AddingAnonymousCustomObject | |
{ | |
public static void Run() | |
{ | |
// The path to the documents directory. | |
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); | |
// Create directory if it is not already present. | |
bool IsExists = System.IO.Directory.Exists(dataDir); | |
if (!IsExists) | |
System.IO.Directory.CreateDirectory(dataDir); | |
// Open a designer workbook | |
WorkbookDesigner designer = new WorkbookDesigner(); | |
// Get worksheet Cells collection | |
Cells cells = designer.Workbook.Worksheets[0].Cells; | |
// Set Cell Values | |
cells["A1"].PutValue("Name"); | |
cells["B1"].PutValue("Age"); | |
// Set markers | |
cells["A2"].PutValue("&=Person.Name"); | |
cells["B2"].PutValue("&=Person.Age"); | |
// Create Array list | |
ArrayList list = new ArrayList(); | |
// Add custom objects to the list | |
list.Add(new Person("Simon", 30)); | |
list.Add(new Person("Johnson", 33)); | |
// Add designer's datasource | |
designer.SetDataSource("Person", list); | |
// Process designer | |
designer.Process(false); | |
dataDir = dataDir + "result.out.xls"; | |
// Save the resultant file | |
designer.Workbook.Save(dataDir); | |
Console.WriteLine("\nProcess completed successfully.\nFile saved at " + dataDir); | |
} | |
} | |
public class Person | |
{ | |
public String Name; | |
public int Age; | |
internal Person(string name,int age) | |
{ | |
this.Name = name; | |
this.Age = age; | |
} | |
} |