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 # Class ApplicationHandler

 Last update: 16.07.2025 

Namespace: [VM.Operations.Post.Models](VM.Operations.Post.Models.md)  
Assembly: VM.Operations.Post.dll

```csharp
public class ApplicationHandler : IOperationsApplicationHandler, IOperationsBase

```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← [ApplicationHandler](VM.Operations.Post.Models.ApplicationHandler.md)

#### Implements

[IOperationsApplicationHandler](VM.Operations.Post.Interfaces.IOperationsApplicationHandler.md), [IOperationsBase](VM.Operations.Post.Interfaces.IOperationsBase.md)

## Constructors

### ApplicationHandler()

Initializes a new instance of the ApplicationHandler class.

```csharp
public ApplicationHandler()

```

## Methods

### AddDocument(IList<string>)

Import the result

```csharp
public void AddDocument(IList<string> filepath)

```

#### Parameters

`filepath` [IList](https://learn.microsoft.com/dotnet/api/system.collections.generic.ilist-1)&lt;[string](https://learn.microsoft.com/dotnet/api/system.string)&gt;

The list of the path of result to open

### AddPlotView()

Add a plot view

```csharp
public IOperationsLine2DViewModelBase AddPlotView()

```

#### Returns

[IOperationsLine2DViewModelBase](VM.Operations.Post.Interfaces.IOperationsLine2DViewModelBase.md)

The instance of plot view

### DurabilityAnalysis(IDurabilityAnalysisParameter)

```csharp
public bool DurabilityAnalysis(IDurabilityAnalysisParameter parameter)

```

#### Parameters

`parameter` IDurabilityAnalysisParameter

#### Returns

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

### ExportImage(IChartViewModel, string, ImageFormat, double?, double?)

Export the image

```csharp
public void ExportImage(IChartViewModel lineViewModel, string filepath, ImageFormat format, double? width = null, double? height = null)

```

#### Parameters

`lineViewModel` IChartViewModel

The target plot view

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

The path of the file with curve data.​

`format` ImageFormat

Provides values for ImageFormat with Png, Jpeg, Bmp.​

`width` [double](https://learn.microsoft.com/dotnet/api/system.double)?

Gets or sets the size of width to export image​

`height` [double](https://learn.microsoft.com/dotnet/api/system.double)?

Gets or sets the size of height to export image​

### ExportImage(IChartViewModel, string, ExportType, double?, double?)

Export the image

```csharp
[Obsolete]
public void ExportImage(IChartViewModel lineViewModel, string filepath, ExportType exportType, double? width = null, double? height = null)

```

#### Parameters

`lineViewModel` IChartViewModel

The target plot view

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

The path of the file with curve data.​

`exportType` ExportType

`width` [double](https://learn.microsoft.com/dotnet/api/system.double)?

Gets or sets the size of width to export image​

`height` [double](https://learn.microsoft.com/dotnet/api/system.double)?

Gets or sets the size of height to export image​

### GetActiveAnimationView()

Get active animation view

```csharp
public IOperationsAnimationViewModel GetActiveAnimationView()

```

#### Returns

[IOperationsAnimationViewModel](VM.Operations.Post.Interfaces.IOperationsAnimationViewModel.md)

### GetActivePlotView()

Get active plot view​

```csharp
public IOperationsLine2DViewModelBase GetActivePlotView()

```

#### Returns

[IOperationsLine2DViewModelBase](VM.Operations.Post.Interfaces.IOperationsLine2DViewModelBase.md)

The instance of active plot view​

### GetDocument(string)

Get the instance of target document by the path of result​

```csharp
public IResultDocumentViewModel GetDocument(string filepath)

```

#### Parameters

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

The path of the result to access​

#### Returns

IResultDocumentViewModel

The instance of target document​

### ImportNumeric(IChartViewModel, string, List&lt;INumericParameter&gt;)

Import a numeric data.​

```csharp
public void ImportNumeric(IChartViewModel lineViewModel, string filepath, List<INumericParameter> targets)

```

#### Parameters

`lineViewModel` IChartViewModel

The target plot view of the curve to import a numeric data​

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

The path of the file with curve data​

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

Characteristics to import a numeric data​

### ImportPythonScripts(string)

Import the python script

```csharp
public void ImportPythonScripts(string filepath)

```

#### Parameters

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

The path of the file with python operation script​

### LoadingAnimation()

```csharp
public void LoadingAnimation()

```

### RemoveDocument(string)

Remove a document.​

```csharp
public void RemoveDocument(string filepath)

```

#### Parameters

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

The path of the result to remove​

### RemoveView(string)

Remove a view

```csharp
public void RemoveView(string viewName)

```

#### Parameters

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

The name of the view to remove​