PagesFilter Class

In This Topic

This class represents filter of Page and derived from it classes.

The PagesFilter can be accessed as a property of a Project object or can be used as a parameter for DMObjectsFinder.

Setting more than one criterion of matching the filter (for example Page.PageType and Page.Name), causes that returned pages must match both conditions.

Inheritance Hierarchy

System.Object
Eplan.EplApi.DataModel.AbstractDMObjectFilter
Eplan.EplApi.DataModel.PagesFilter

Syntax

C#
C++/CLI

public class PagesFilter : AbstractDMObjectFilter

public ref class PagesFilter : public AbstractDMObjectFilter

Example

Project proj;  //a valid project
DMObjectsFinder oFinder = new DMObjectsFinder(proj);
PagesFilter oPagesFilter = new PagesFilter();
oPagesFilter.Name = @"=AP+ST1";
oPagesFilter.DocumentType = DocumentTypeManager.DocumentType.Frame;
Page[] oPages = oFinder.GetPages(oPagesFilter); //now we have all pages with names starting with "=AP+ST1" and type with "DocumentType.Frame"

The following example shows how to filter by user-defined properties

MultiLangString mlsTestValue = new MultiLangString();
mlsTestValue.AddString(ISOCode.Language.L_de_DE, "Test043c");
string strPropertyIdentyfingName = "Page.Test043c";
UserDefinedPropertyDefinition oUDPD = UserDefinedPropertyDefinition.Create(m_oProject, strPropertyIdentyfingName, UserDefinedPropertyDefinition.Enums.ClientType.Page);

//set test property
Page oPage = m_oProject.Pages[0];
oPage.Properties[strPropertyIdentyfingName] = mlsTestValue;

//search page with property value
DMObjectsFinder oFinder = new DMObjectsFinder(m_oProject);
PagesFilter oPagesFilter = new PagesFilter();
PagePropertyList oPagePropertyList = new PagePropertyList();
AnyPropertyId oAnyPropertyId = new AnyPropertyId(m_oProject, strPropertyIdentyfingName);
oPagePropertyList[oAnyPropertyId] = mlsTestValue;
oPagesFilter.SetFilteredPropertyList(oPagePropertyList);
Page[] arrPages1 = oFinder.GetPages(oPagesFilter);

Public Constructors

	Name	Description
	PagesFilter Constructor	Overloaded.

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Public Properties

	Name	Description
	DocumentType	Returns the Page.PageType that was set to this filter.
	ExactNameMatching	Gets if the filtered function, when is filtered by name, should be matched exactly, it means that if searched name is only its name' prefix, it is not matching to the filter.
	Name	Returns the name that was set to this filter.

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Public Methods

	Name	Description
	Dispose()	Destructor for deterministic finalization of PagesFilter object. (Inherited from Eplan.EplApi.DataModel.AbstractDMObjectFilter)
	ResetFilter	Overridden. Resets the filter. Filter matches all Pages then.
	SetFilteredPropertyList	Sets the PagePropertyList that Pages matching the filter must have.

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Reference

PagesFilter Members
Eplan.EplApi.DataModel Namespace
DMObjectsFinder Class
Page Class
PageType Property

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