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 # Interface IPre

 Last update: 16.07.2025 

Namespace: [VM.Managed.DAFUL.Pre](VM.Managed.DAFUL.Pre.md)  
Assembly: dfpredat.dll

This interface is to represent Pre.

```csharp
public interface IPre

```

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects<T>(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Properties

### ActiveDocument

Gets the active document.

```csharp
IDocument ActiveDocument { get; }

```

#### Property Value

IDocument

### ActiveDocumentViewModel

Gets the active document view model

```csharp
IDocumentViewModel ActiveDocumentViewModel { get; }

```

#### Property Value

IDocumentViewModel

### ApplicationCore

Gets the application core.

```csharp
Application ApplicationCore { get; }

```

#### Property Value

Application

### DialogManager

Gets the dialog manager.

```csharp
IDlgManager DialogManager { get; }

```

#### Property Value

IDlgManager

### GlobalJournal

Gets the global journal.

```csharp
JournalRecorder GlobalJournal { get; }

```

#### Property Value

JournalRecorder

### LocalJournal

Gets the local journal.

```csharp
JournalRecorder LocalJournal { get; }

```

#### Property Value

JournalRecorder

### MainWindow

Gets the main window.

```csharp
IMainWindow MainWindow { get; }

```

#### Property Value

[IMainWindow](VM.Managed.DAFUL.Pre.IMainWindow.md)

### UnUseMRU

Gets or sets a value indicating whether \[un use MRU\].

```csharp
bool UnUseMRU { get; set; }

```

#### Property Value

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### Version

Gets the version.

```csharp
string Version { get; }

```

#### Property Value

[string](https://learn.microsoft.com/dotnet/api/system.string)

### WriteDFG

Gets or sets the WriteDFG flag.

```csharp
bool WriteDFG { get; set; }

```

#### Property Value

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

## Methods

### AutoSave()

Auto save.

```csharp
void AutoSave()

```

### CanSimulation(bool)

Determines whether this instance can simulation the specified b can.

```csharp
void CanSimulation(bool bCan)

```

#### Parameters

`bCan` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b can\].

### ClearMessage(string)

Clear Text.

```csharp
void ClearMessage(string strName)

```

#### Parameters

`strName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name.

### CloseAllFile()

Closes all file.

```csharp
void CloseAllFile()

```

### CloseAllFileExceptWork()

Closes all file except work.

```csharp
void CloseAllFileExceptWork()

```

### CloseDocument(Document)

Closes the file.

```csharp
bool CloseDocument(Document doc)

```

#### Parameters

`doc` Document

The  to close.

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### CloseFile(string)

Closes the file.

```csharp
bool CloseFile(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

`true` if success; otherwise, `false`.

### CloseFile(string, bool)

Closes the file.

```csharp
bool CloseFile(string strFileName, bool bUseWork)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

`bUseWork` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b use work\].

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### CloseFile(string, bool, bool)

Closes the file.

```csharp
bool CloseFile(string strFileName, bool bUseWork, bool bActivate)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the string file.

`bUseWork` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b use work\].

`bActivate` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b activate\].

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### CloseHiddenFile(string)

Closes the hidden file.

```csharp
bool CloseHiddenFile(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the string file.

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### CloseWork()

Close work.

```csharp
void CloseWork()

```

### CreateDocument(string)

Creates the document.

```csharp
Document CreateDocument(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

Document

The document.

### CreateDocument(string, bool)

Creates the document.

```csharp
Document CreateDocument(string strFileName, bool bActivate)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

`bActivate` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b activate\].

#### Returns

Document

The document.

### CreateDocument(string, bool, string)

Creates the document.

```csharp
Document CreateDocument(string strFileName, bool bActivate, string strDocCreateInfo)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

`bActivate` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b activate\].

`strDocCreateInfo` [string](https://learn.microsoft.com/dotnet/api/system.string)

The STR doc create info.

#### Returns

Document

### CreateDocument(string, bool, string, bool)

Creates the document.

```csharp
Document CreateDocument(string strFileName, bool bActivate, string strDocCreateInfo, bool bDesigner)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the string file.

`bActivate` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b activate\].

`strDocCreateInfo` [string](https://learn.microsoft.com/dotnet/api/system.string)

The string document create information.

`bDesigner` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b designer\].

#### Returns

Document

### EndOutput(string)

Ends the output.

```csharp
void EndOutput(string strName)

```

#### Parameters

`strName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name.

### Fit(string)

Fits this instance.

```csharp
void Fit(string strPathName)

```

#### Parameters

`strPathName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the string path.

### GetAllOpenDocument()

Gets all opend document.

```csharp
List<Document> GetAllOpenDocument()

```

#### Returns

[List](https://learn.microsoft.com/dotnet/api/system.collections.generic.list-1)&lt;Document&gt;

### GetDocumentFromOpenedDocument(string)

Gets the document from opened document.

```csharp
Document GetDocumentFromOpenedDocument(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

Document

### GetMode()

Gets the mode.

```csharp
string GetMode()

```

#### Returns

[string](https://learn.microsoft.com/dotnet/api/system.string)

The mode type

### IsOpenDocument(string)

Determines whether \[is open document\] \[the specified STR file name\].

```csharp
bool IsOpenDocument(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

`true` if \[is open document\] \[the specified STR file name\]; otherwise, `false`.

### IsRunningSimulation()

Determines whether \[is running simulation\].

```csharp
bool IsRunningSimulation()

```

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

### NewFile(NewFile)

New file.

```csharp
void NewFile(NewFile nf)

```

#### Parameters

`nf` [NewFile](VM.Managed.DAFUL.Pre.NewFile.md)

The new file information.

### NewModel(NewModel)

New model.

```csharp
void NewModel(NewModel nM)

```

#### Parameters

`nM` [NewModel](VM.Managed.DAFUL.Pre.NewModel.md)

The new model information.

### OpenDocument(string)

Opens the document.

```csharp
Document OpenDocument(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

Document

The document.

### OpenDocument(string, bool)

Opens the document.

```csharp
Document OpenDocument(string strFileName, bool bActivate)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

`bActivate` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b activate\].

#### Returns

Document

The document.

### OpenDocumentFile(string)

Opens the document file.

```csharp
Document OpenDocumentFile(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

#### Returns

Document

### OpenFile(string, string)

Opens the file.

```csharp
GroupItem OpenFile(string strFileName, string strRefDir)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

`strRefDir` [string](https://learn.microsoft.com/dotnet/api/system.string)

The reference directory.

#### Returns

[GroupItem](VM.Managed.DAFUL.Pre.GroupItem.md)

The file informaton class.

### OpenFileDialogAsMainWindow(OpenFileDialogInfo)

Opens the file dialog as main window.

```csharp
string OpenFileDialogAsMainWindow(OpenFileDialogInfo info)

```

#### Parameters

`info` [OpenFileDialogInfo](VM.Managed.DAFUL.Pre.OpenFileDialogInfo.md)

The info.

#### Returns

[string](https://learn.microsoft.com/dotnet/api/system.string)

the file name

### OpenHiddenDocument(object)

Opens the hidden document.

```csharp
Document OpenHiddenDocument(object obj)

```

#### Parameters

`obj` [object](https://learn.microsoft.com/dotnet/api/system.object)

The object.

#### Returns

Document

### OpenModel(string)

Opens the model.

```csharp
Model OpenModel(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

#### Returns

[Model](VM.Managed.DAFUL.Pre.Model.md)

The model.

### OpenWork(string)

Opens the work.

```csharp
Work OpenWork(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

#### Returns

[Work](VM.Managed.DAFUL.Pre.Work.md)

### PrepareSimulation()

Prepares the simulation.

```csharp
bool PrepareSimulation()

```

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

`true` if success; otherwise, `false`.

### ReadAllText(string, string)

Reads all text.

```csharp
void ReadAllText(string strPath, string strName)

```

#### Parameters

`strPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The path.

`strName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name.

### ReadAllText(string, string, bool)

Reads all text.

```csharp
void ReadAllText(string strPath, string strName, bool bDeleteFile)

```

#### Parameters

`strPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The path.

`strName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name.

`bDeleteFile` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b delete file\].

### SaveAllFile()

Saves all file.

```csharp
SaveAllResult SaveAllFile()

```

#### Returns

[SaveAllResult](VM.Managed.DAFUL.Pre.SaveAllResult.md)

### SaveFile()

Save the file.

```csharp
void SaveFile()

```

### SaveFile(string)

Saves the file.

```csharp
void SaveFile(string strPath)

```

#### Parameters

`strPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The path.

### SaveFile(Document, string)

Saves the file.

```csharp
void SaveFile(Document doc, string strFileName)

```

#### Parameters

`doc` Document

The doc.

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

### SaveFile(Document, string, bool)

Saves the file.

```csharp
void SaveFile(Document doc, string strFileName, bool bIgnoreExternChange)

```

#### Parameters

`doc` Document

The doc.

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the STR file.

`bIgnoreExternChange` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[b ignore extern change\].

### SaveFileDialogAsMainWindow(SaveFileDialogInfo)

Saves the file dialog as main window.

```csharp
string SaveFileDialogAsMainWindow(SaveFileDialogInfo info)

```

#### Parameters

`info` [SaveFileDialogInfo](VM.Managed.DAFUL.Pre.SaveFileDialogInfo.md)

The info.

#### Returns

[string](https://learn.microsoft.com/dotnet/api/system.string)

the file name

### SaveModel(string)

Saves the model.

```csharp
void SaveModel(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

### SaveWork(string)

Saves the work.

```csharp
void SaveWork(string strFileName)

```

#### Parameters

`strFileName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name of the file.

### SetEnableOfTabCtrl(object, bool)

Sets enable or disable of Tab..

```csharp
void SetEnableOfTabCtrl(object obj, bool bEnable)

```

#### Parameters

`obj` [object](https://learn.microsoft.com/dotnet/api/system.object)

The current document.

`bEnable` [bool](https://learn.microsoft.com/dotnet/api/system.boolean)

if set to `true` \[is enable\].

### SetIntervalForAutoSize()

Sets the size of the interval for auto.

```csharp
void SetIntervalForAutoSize()

```

### SetPathName(string, string)

Set path name.

```csharp
void SetPathName(string strOldPath, string strNewPath)

```

#### Parameters

`strOldPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The old path.

`strNewPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The new path.

### SetProgressState(int)

Set taskbar progress state.

```csharp
void SetProgressState(int nStats)

```

#### Parameters

`nStats` [int](https://learn.microsoft.com/dotnet/api/system.int32)

0x0 : NOPROGRESS, 0x1 : INDETERMINATE, 0x2 : NORMAL, 0x4 : ERROR, 0x8 : PAUSED

### SetProgressValue(ulong, ulong)

Set taskbar progress value.

```csharp
void SetProgressValue(ulong nCompleted, ulong nTotal)

```

#### Parameters

`nCompleted` [ulong](https://learn.microsoft.com/dotnet/api/system.uint64)

The completed value.

`nTotal` [ulong](https://learn.microsoft.com/dotnet/api/system.uint64)

The total value.

### SetSimulationParameters(string, string)

Sets the simulation parameters.

```csharp
bool SetSimulationParameters(string strEndTime, string strStepSize)

```

#### Parameters

`strEndTime` [string](https://learn.microsoft.com/dotnet/api/system.string)

The end time.

`strStepSize` [string](https://learn.microsoft.com/dotnet/api/system.string)

Size of the step.

#### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

`true` if success; otherwise, `false`.

### SetStatusBar(string)

Set status bar.

```csharp
void SetStatusBar(string strMessage)

```

#### Parameters

`strMessage` [string](https://learn.microsoft.com/dotnet/api/system.string)

The message.

### StartOperationStatus()

Starts the operation status.

```csharp
void StartOperationStatus()

```

### StartOutput(string, string)

Starts the output.

```csharp
void StartOutput(string strPath, string strName)

```

#### Parameters

`strPath` [string](https://learn.microsoft.com/dotnet/api/system.string)

The path.

`strName` [string](https://learn.microsoft.com/dotnet/api/system.string)

Name.

### OnActiveDocumentChanged

Occurs when \[on active document changed\].

```csharp
event EventHandler OnActiveDocumentChanged

```

#### Event Type

[EventHandler](https://learn.microsoft.com/dotnet/api/system.eventhandler)

### OnActiveViewChanged

Occurs when \[on active view changed\].

```csharp
event EventHandler OnActiveViewChanged

```

#### Event Type

[EventHandler](https://learn.microsoft.com/dotnet/api/system.eventhandler)