ComponentOne FlexReport for WinForms
C1.Win.FlexReport.4.5.2 Assembly / C1.Win.FlexReport Namespace / DataSource Class
Fields Properties Methods


In This Topic
    DataSource Class Members
    In This Topic

    The following tables list the members exposed by DataSource.

    Public Constructors
     NameDescription
    Public ConstructorInitializes a new instance of the DataSource class.  
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    Public Fields
     NameDescription
    Public FieldDefines default IsolationLevel for transaction used to get report data.  
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    Public Properties
     NameDescription
    Public PropertyGets the CalculatedFieldCollection collection defining list of calculated fields for the data source.  
    Public PropertyGets or sets the number of seconds to wait before the data connection times out (set to -1 to use the default value, usually 30s).  
    Public PropertyGets or sets the connection string used to open a database.  
    Public PropertyGets or sets the type of the data source. The data source type determines the syntaxes of connection string and query (record source). The default is Auto but it is recommended that you set this value to the specific type of the data source you are using, as automatic determining of the data source type may be rather slow.  
    Public PropertyGets or sets a value indicating whether values of parameters in resulting SQL query should be enclosed with delimiters, "#" for dates, "'" for strings, "()" for multivalue parameters. If this parameter is false when all parameters in RecordSource already should be enclosed. For example, EncloseParameterValues == true: RecordSource = "select * from customers where name = CustomerName"; actual SQL query will be: select * from customers where name = 'Some customer' EncloseParameterValues == false: RecordSource = "select * from customers where name = 'CustomerName'"; actual SQL query will be: select * from customers where name = 'Some customer'  
    Public PropertyGets or sets the expression used to filter which data rows are included in the report.  
    Public PropertyGets or sets the type of syntax used in the Filter.  
    Public PropertyGets or sets the isolation level for DbTransaction used to retrieve the report data.

    The default is IsolationLevel.ReadCommitted.

     
    Public PropertyGets or sets the maximum number of data rows to be included in the report (zero includes all rows).  
    Public PropertyGets or sets the name of the object. (Inherited from C1.Win.FlexReport.ReportObject)
    Public PropertyGets or sets a value indicating how parameter values are passed to the data engine.  
    Public PropertyOverridden. Gets the report that contains this DataSource.  
    Public PropertySets or gets the data source object that provides data to the report.  
    Public PropertyGets or sets a string that specifies which table, stored procedure, or Sql command to use for retrieving the report data.  
    Public PropertyGets or sets the type of the RecordSource (stored procedure, table, sql query etc.).  
    Public PropertyGets the SortDefinitionCollection collection defining sort of the data source.  
    Public PropertyGets or sets arbitrary data associated with the object. (Inherited from C1.Win.FlexReport.ReportObject)
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    Public Methods
     NameDescription
    Public MethodOverloaded. Assigns (copies) properties from another DataSource to the current object. The name of source object is not copied.  
    Public MethodReturns the Name of the current data source.  
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    See Also