IModel.GetFieldStringAt method ¶
Namespace: NextDesign.Core
Description¶
Gets the value at the specified index position of the specified field of this instance in string format. If the field at the specified index position is of class type, get the instance name at the beginning of that field.
argument¶
| Name | Type | Description |
|---|---|---|
| fieldName | string | Field name Null or empty string cannot be specified. |
| index | int | Position Specify the index where the start position is 0. |
Return value¶
- string
Exception¶
| Name | Exception Class | Description |
|---|---|---|
| Invalid argument | ExtensionArgumentException | When null or empty string is specified in fieldName |
| Field not found | ExtensionFieldNotFoundException | If the specified field is not found in this instance's metaclass |
| Illegal field access | ExtensionIllegalFieldAccessException | When this method is executed for a field whose upper limit of multiplicity is 1 |
| Invalid index range | ExtensionOutOfRangeException | If a negative number is specified for index , or if a value greater than the number of elements in the corresponding field is specified for index |