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- API
- CA.Blocks.DataAccess
- CA.Blocks.DataAccess
- CA.Blocks.DataAccess.DataHelper
- GetValueFromRowAsDateTime
- GetValueFromRowAsNullTimeSpan
- GetValueFromRowAsTimeSpan
- GetValueFromRowAsGuid
- GetValueFromRowAsNullGuid
- GetValueFromRowAsChar
- GetValueFromRowAsNullChar
- GetValueFromRowAsRowVersion
- GetValueFromRowAsBinary
- GetValueFromRow
- GetValueFromRowAsString
- GetValueFromRowAsNullInt
- GetValueFromRowAsNullUInt
- GetValueFromRowAsInt
- GetValueFromRowAsUInt
- GetValueFromRowAsNullDecimal
- GetValueFromRowAsDecimal
- GetValueFromRowAsNullDouble
- GetValueFromRowAsDouble
- GetValueFromRowAsNullFloat
- GetValueFromRowAsFloat
- GetValueFromRowAsNullLong
- GetValueFromRowAsLong
- GetValueFromRowAsNullULong
- GetValueFromRowAsULong
- GetValueFromRowAsBool
- GetValueFromRowAsNullBool
- GetValueFromRowAsNullShort
- GetValueFromRowAsUShort
- GetValueFromRowAsNullUShort
- GetValueFromRowAsShort
- GetValueFromRowAsNullSbyte
- GetValueFromRowAsSbyte
- GetValueFromRowAsNullByte
- GetValueFromRowAsByte
- GetValueFromRowAsNullDateTime
- CA.Blocks.DataAccess.DataHelper
- CA.Blocks.DataAccess
- CA.Blocks.DataAccess
GetValueFromRowAsDouble Method
Class :CA.Blocks.DataAccess.DataHelper
Namespace :CA.Blocks.DataAccess
Assembly : CA.Blocks.DataAccess.dll
Overloads
 | GetValueFromRowAsDouble(System.Data.DataRow,System.String) |
| GetValueFromRowAsDouble(System.Data.DataRow,System.Int32) |
| GetValueFromRowAsDouble(System.Data.DataRow,System.Data.DataColumn) |
GetValueFromRowAsDouble(System.Data.DataRow,System.String)
Will get the data value from the row as an Double. If the value is null an will be thrown
This procedure assumes that the data is an Double, if not a cast exception will be thrown.
Parameters
Name Type Description dr System.Data.DataRow sColumnName System.String
Returns
System.Double
GetValueFromRowAsDouble(System.Data.DataRow,System.Int32)Parameters
Name Type Description dr System.Data.DataRow columnIndex System.Int32
Returns
System.Double
GetValueFromRowAsDouble(System.Data.DataRow,System.Data.DataColumn)Parameters
Name Type Description dr System.Data.DataRow dc System.Data.DataColumn
Returns
System.Double
Will get the data value from the row as an Double. If the value is null an will be thrown This procedure assumes that the data is an Double, if not a cast exception will be thrown.
Parameters
| Name | Type | Description | |
|---|---|---|---|
| dr | System.Data.DataRow | ||
| sColumnName | System.String |
Returns
System.Double
Parameters
| Name | Type | Description | |
|---|---|---|---|
| dr | System.Data.DataRow | ||
| columnIndex | System.Int32 |
Returns
System.Double
Parameters
| Name | Type | Description | |
|---|---|---|---|
| dr | System.Data.DataRow | ||
| dc | System.Data.DataColumn |
Returns
System.Double