Inhaltsverzeichnis

API: Specialized Controls

API-Referenz für spezialisierte Komponenten.

TWvdSScheduler

Kalender und Terminplanung.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<Scheduler DataSource="{Binding Appointments}"
           StartProperty="Start"
           EndProperty="End"
           SubjectProperty="Subject"
           CurrentDate="{Binding SelectedDate}"
           ViewType="Week">
  <Scheduler.Resources>
    <SchedulerResource Id="1" Caption="Room A" Color="Blue" />
    <SchedulerResource Id="2" Caption="Room B" Color="Green" />
  </Scheduler.Resources>
</Scheduler>

Properties

Property Typ Default Beschreibung
DataSource IEnumerable nil Termin-Daten
StartProperty string 'Start' Start-Feld
EndProperty string 'End' Ende-Feld
SubjectProperty string 'Subject' Betreff-Feld
CurrentDate TDateTime Today Aktives Datum
ViewType TSchedulerViewType svDay Day, Week, Month, Timeline
Resources TResourceCollection nil Ressourcen
FirstDayOfWeek TDayOfWeek dwMonday Wochenstart
WorkTimeStart TTime 08:00 Arbeitsbeginn
WorkTimeEnd TTime 18:00 Arbeitsende

Events

Event Signatur Beschreibung
OnAppointmentClick TAppointmentEvent Termin geklickt
OnAppointmentEditing TAppointmentEditEvent Termin wird bearbeitet
OnDateChanged TDateChangedEvent Datum gewechselt

TWvdSRichEditControl

Word-Prozessor-Control.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<RichEditControl Document="{Binding DocumentContent}"
                 DocumentFormat="OpenXml"
                 ShowRuler="True"
                 ShowStatusBar="True" />

Properties

Property Typ Default Beschreibung
Document TWvdSDocument nil Dokument
DocumentFormat TDocumentFormat dfRtf Rtf, OpenXml, Html, PlainText
ShowRuler Boolean True Lineal anzeigen
ShowStatusBar Boolean True Statusleiste
ReadOnly Boolean False Nur-Lesen
SpellCheckEnabled Boolean True Rechtschreibprüfung

Methoden

Methode Beschreibung
LoadDocument(path) Dokument laden
SaveDocument(path, format) Dokument speichern
Print Drucken
ExportToPdf(path) Als PDF exportieren

TWvdSSpreadsheetControl

Tabellenkalkulation.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<SpreadsheetControl Document="{Binding Workbook}"
                    ActiveSheet="{Binding CurrentSheet}"
                    ShowFormulaBar="True" />

Properties

Property Typ Default Beschreibung
Document TWvdSWorkbook nil Arbeitsmappe
ActiveSheet TWvdSWorksheet nil Aktives Blatt
ShowFormulaBar Boolean True Formelleiste
ShowSheetTabs Boolean True Blatt-Tabs
ReadOnly Boolean False Nur-Lesen

Methoden

Methode Beschreibung
LoadDocument(path) Excel-Datei laden
SaveDocument(path) Speichern
ExportToPdf(path) Als PDF
Calculate Formeln berechnen

TWvdSMapControl

Kartenanzeige.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<MapControl CenterPoint="{Binding MapCenter}"
            ZoomLevel="{Binding Zoom}"
            MapProvider="OpenStreetMap">
  <MapControl.Layers>
    <VectorLayer ItemsSource="{Binding Markers}">
      <VectorLayer.ItemTemplate>
        <MapPushpin Location="{Binding Location}"
                    Text="{Binding Name}" />
      </VectorLayer.ItemTemplate>
    </VectorLayer>
  </MapControl.Layers>
</MapControl>

Properties

Property Typ Default Beschreibung
CenterPoint TGeoPoint (0,0) Kartenmitte
ZoomLevel Double 10 Zoom-Stufe
MapProvider TMapProvider mpOpenStreetMap OpenStreetMap, Bing, etc.
Layers TMapLayerCollection nil Kartenebenen
ShowMiniMap Boolean False Minikarte
ShowScale Boolean True Maßstab

TWvdSDiagramControl

Diagramm-Editor.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<DiagramControl Document="{Binding DiagramDocument}"
                Shapes="{Binding AvailableShapes}"
                Connectors="{Binding Connections}">
  <DiagramControl.Toolbox>
    <DiagramToolbox>
      <ToolboxGroup Header="Basic Shapes">
        <ToolboxShape ShapeType="Rectangle" />
        <ToolboxShape ShapeType="Ellipse" />
        <ToolboxShape ShapeType="Diamond" />
      </ToolboxGroup>
    </DiagramToolbox>
  </DiagramControl.Toolbox>
</DiagramControl>

Properties

Property Typ Default Beschreibung
Document TDiagramDocument nil Diagramm
Shapes TDiagramShapeCollection nil Formen
Connectors TConnectorCollection nil Verbindungen
ShowGrid Boolean True Raster anzeigen
SnapToGrid Boolean True Am Raster ausrichten

TWvdSPdfViewer

PDF-Anzeige.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<PdfViewer DocumentSource="{Binding PdfPath}"
           CurrentPage="{Binding CurrentPage}"
           ZoomMode="FitWidth" />

Properties

Property Typ Default Beschreibung
DocumentSource string | PDF-Pfad oder Stream | ^ CurrentPage | Integer | 1 | Aktuelle Seite | ^ PageCount | Integer | 0 | Seitenanzahl (read-only) | ^ ZoomLevel | Double | 100 | Zoom in % | ^ ZoomMode | TZoomMode | zmActualSize | ActualSize, FitWidth, FitPage | ^ ShowToolbar | Boolean | True | Toolbar | ^ ShowThumbnails | Boolean | False | Seitenvorschau | ==== Methoden ==== | Methode | Beschreibung | ^ Print | Drucken | ^ GoToPage(n) | Zu Seite springen | ^ Search(text) | Text suchen | —- ===== TWvdSImageGallery ===== Bildergalerie. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <ImageGallery ItemsSource=„{Binding Images}“ ImageMember=„Url“ ThumbnailMember=„Thumbnail“ CaptionMember=„Title“ ViewMode=„Thumbnails“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ ItemsSource | IEnumerable | nil | Bild-Daten | ^ ImageMember | string | Bild-URL-Feld
ThumbnailMember string | Thumbnail-Feld | ^ CaptionMember | string | Titel-Feld
SelectedImage TObject nil Ausgewähltes Bild
ViewMode TGalleryViewMode gvThumbnails Thumbnails, Slideshow
ThumbnailSize Integer 100 Thumbnail-Größe

TWvdSSpellChecker

Rechtschreibprüfung.

Namespace

WvdS.UI.Controls.Specialized

Syntax

SpellChecker := TWvdSSpellChecker.Create;
SpellChecker.Dictionary := 'de-DE';
SpellChecker.CheckControl(MemoEdit);

Properties

Property Typ Default Beschreibung
Dictionary string 'en-US' Wörterbuch
CustomDictionary TStrings nil Eigene Wörter
IgnoreUppercase Boolean True Großbuchstaben ignorieren
IgnoreNumbers Boolean True Zahlen ignorieren

Methoden

Methode Beschreibung
Check(text) Text prüfen
GetSuggestions(word) Vorschläge holen
AddToCustom(word) Zum Wörterbuch hinzufügen

TWvdSFilterControl

Filter-Builder für Daten.

Namespace

WvdS.UI.Controls.Specialized

PXAML

<FilterControl DataSource="{Binding DataGrid.DataSource}"
               FilterExpression="{Binding Filter, Mode=TwoWay}" />

Properties

Property Typ Default Beschreibung
DataSource IEnumerable nil Datenquelle
FilterExpression string | Filter-Ausdruck | ^ AvailableFields | TStringList | nil | Verfügbare Felder | —- ===== TWvdSExpressionEditor ===== Formel-Editor. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <ExpressionEditor Expression=„{Binding Formula}“ DataSource=„{Binding AvailableFields}“ ShowFunctions=„True“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ Expression | string | Formel
DataSource IEnumerable nil Verfügbare Felder
ShowFunctions Boolean True Funktionen-Panel
ValidatedExpression string | Geprüfte Formel | —- ===== TWvdSPropertyGridControl ===== Property-Grid für Objektbearbeitung. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <PropertyGridControl SelectedObject=„{Binding SelectedItem}“ ShowCategories=„True“ SortMode=„Categorized“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ SelectedObject | TObject | nil | Bearbeitetes Objekt | ^ SelectedObjects | TObjectList | nil | Mehrere Objekte | ^ ShowCategories | Boolean | True | Kategorien anzeigen | ^ SortMode | TSortMode | smCategorized | Alphabetical, Categorized | —- ===== TWvdSSearchControl ===== Such-Eingabefeld. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <SearchControl SearchText=„{Binding Query}“ Placeholder=„Search…“ ShowClearButton=„True“ SearchMode=„Instant“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ SearchText | string | Suchtext
Placeholder string | Platzhalter | ^ SearchMode | TSearchMode | smInstant | Instant, OnEnter | ^ MinSearchLength | Integer | 1 | Min. Zeichen | ==== Events ==== | Event | Signatur | Beschreibung | ^ OnSearch | TSearchEvent | Suche ausgelöst | —- ===== TWvdSRangeControl ===== Bereichsauswahl für Zeitreihen. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <RangeControl DataSource=„{Binding TimeData}“ ArgumentMember=„Date“ ValueMember=„Value“ SelectionStart=„{Binding RangeStart}“ SelectionEnd=„{Binding RangeEnd}“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ DataSource | IEnumerable | nil | Datenquelle | ^ SelectionStart | TDateTime | 0 | Bereichsanfang | ^ SelectionEnd | TDateTime | 0 | Bereichsende | —- ===== TWvdSZoomTrackBar ===== Zoom-Slider. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <ZoomTrackBar Value=„{Binding ZoomLevel}“ Minimum=„25“ Maximum=„400“ DefaultValue=„100“ ShowButtons=„True“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ Value | Integer | 100 | Zoom in % | ^ Minimum | Integer | 25 | Minimum | ^ Maximum | Integer | 400 | Maximum | ^ DefaultValue | Integer | 100 | Default (Doppelklick) | ^ ShowButtons | Boolean | True | +/- Buttons | —- ===== TWvdSMarkupEdit ===== Markup/Markdown-Editor. ==== Namespace ==== WvdS.UI.Controls.Specialized ==== PXAML ==== <code xml> <MarkupEdit Text=„{Binding MarkdownContent}“ MarkupType=„Markdown“ ShowPreview=„True“ PreviewPosition=„Right“ /> </code> ==== Properties ==== | Property | Typ | Default | Beschreibung | ^ Text | string | Markup-Text
MarkupType TMarkupType mtMarkdown Markdown, Html, BBCode
ShowPreview Boolean True Vorschau anzeigen
PreviewPosition TPosition pRight Right, Bottom

Siehe auch