IDimOrmManager.CreateClass

Syntax

CreateClass(Dimension: IDimensionModel): IDimOrmClass;

Parameters

Dimension - dictionary structure.

Description

The CreateClass method creates a class for working with conditions.

Example

In the example the form contains the following components: UiDimension, DimensionTree, Button, EditBox. The OnClick event is described for the button.

Class UserForm: Form

uidim: UiDimension;

cmdSearch: Button;

tree: DimensionTree;

txtPattern: EditBox;

Sub cmdSearchOnClick(Sender: Object; Args: IMouseEventArgs);

Var

pMan : IDimOrmManager;

pClass : IDimOrmClass;

pCondition : IDimOrmCondition;

pCriteria : IDimTextCriteria;

pOptions : IDimConditionSelect;

Begin

pMan := New DimOrmManager.Create;

pClass := pMan.CreateClass(uidim.Dimension);

pCondition := pClass.CreateCondition;

pCriteria := New DimTextCriteria.Create;

pCriteria.CriteriaOptions := TextCriteriaOptions.FreeText Or TextCriteriaOptions.SearchStringAttributes;

pCriteria.Text := txtPattern.Text;

pCondition.SetTextCriteria(pCriteria);

pOptions := New DimTextCriteria.Create;

pOptions.SelectOptions := ConditionSelectOptions.SelectedOnly;

pCondition.SelectElements(tree.Selection, pOptions);

End Sub cmdSearchOnClick;

End Class UserForm;

Start the form and type in the text to be searched, next select desired elements in the tree and click the button; list selection changes: only the elements, string attributes of which contain the entered text, remain selected.