IUiContentManager (api-ui 1.4.6 API)

```
public interface IUiContentManager
```
Represents a controller of the SCell content used to load the existing or create new spreadsheets into the existing SCell controls

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`clear()` Clears all existing content of the SCell control.
`CompletableFuture<Void>`	`copy()` Copies current selection to the clipboard
`CompletableFuture<Void>`	`cut()` Cuts current selection to the clipboard
`IWorksheet`	`getActiveWorksheet()`
`IWorkbook`	`getCoreApi()` Deprecated.
`IWorkbook`	`getWorkbook()`
`CompletableFuture<Void>`	`load(File file)` Loads the existing spreadsheet file
`CompletableFuture<Void>`	`load(File file, IPasswordInput setting)` Loads the existing spreadsheet file
`CompletableFuture<Void>`	`load(InputStream inputStream, String title)` Loads the spreadsheet document as a stream
`CompletableFuture<Void>`	`load(InputStream inputStream, String title, IPasswordInput setting)` Loads the spreadsheet document as a stream
`CompletableFuture<Void>`	`paste()` Inserts content from the clipboard into the current selection
`boolean`	`redoLastAction()` Redoes the last action performed after the `undoLastAction()`
`void`	`setOnCopy(Consumer<IClipboardCopyEvent> eventHandler)`
`void`	`setOnPaste(Consumer<IClipboardPasteEvent> eventHandler)`
`void`	`setPasswordInput(IPasswordInput passwordInput)` Sets the users custom password supplier to input the password when protected documents are being loaded
`boolean`	`undoLastAction()` Undoes the last action initiated by the user or the API

- Method Detail
  - load
```
CompletableFuture<Void> load(File file)
```
    Loads the existing spreadsheet file
    
    Parameters:
    
    file - the xlsx File to be loaded
    
    Returns:
    
    the CompletableFuture
  - load
```
CompletableFuture<Void> load(File file,
                             IPasswordInput setting)
```
    Loads the existing spreadsheet file
    
    Parameters:
    
    file - the xlsx File to be loaded
    
    setting - the workbook protection settings (IPasswordInput)
    
    Returns:
    
    the CompletableFuture
  - load
```
CompletableFuture<Void> load(InputStream inputStream,
                             String title)
```
    Loads the spreadsheet document as a stream
    
    Parameters:
    
    inputStream - the InputStream of the xlsx-content to be opened
    
    title - the document title
    
    Returns:
    
    the CompletableFuture that loads the document
  - load
```
CompletableFuture<Void> load(InputStream inputStream,
                             String title,
                             IPasswordInput setting)
```
    Loads the spreadsheet document as a stream
    
    Parameters:
    
    inputStream - the InputStream of the xlsx-content to be opened
    
    title - the document title
    
    setting - the workbook protection settings (IPasswordInput)
    
    Returns:
    
    the CompletableFuture that loads the document
  - setPasswordInput
```
void setPasswordInput(IPasswordInput passwordInput)
```
    Sets the users custom password supplier to input the password when protected documents are being loaded
    
    Parameters:
    
    passwordInput - the workbook protection settings (IPasswordInput)
  - clear
```
void clear()
```
    Clears all existing content of the SCell control. Thus, this process is similar to the creation of a new spreadsheet
  - getActiveWorksheet
```
IWorksheet getActiveWorksheet()
```
    Returns:
    
    the currently displayed worksheet
    
    See Also:
    
    IWorksheet
  - getCoreApi
```
@Deprecated
IWorkbook getCoreApi()
```
    Deprecated.
    
    Returns:
    
    the core API entry point to change the content of the SCell control
  - getWorkbook
```
IWorkbook getWorkbook()
```
    Returns:
    
    the core API entry point to change the content of the SCell control
  - undoLastAction
```
boolean undoLastAction()
```
    Undoes the last action initiated by the user or the API
    
    Returns:
    
    the true value if the undo command was successful
  - redoLastAction
```
boolean redoLastAction()
```
    Redoes the last action performed after the undoLastAction()
    
    Returns:
    
    the true value if the redo command was successful
  - copy
```
CompletableFuture<Void> copy()
```
    Copies current selection to the clipboard
    
    Returns:
    
    the CompletableFuture
  - paste
```
CompletableFuture<Void> paste()
```
    Inserts content from the clipboard into the current selection
    
    Returns:
    
    the CompletableFuture
  - cut
```
CompletableFuture<Void> cut()
```
    Cuts current selection to the clipboard
    
    Returns:
    
    the CompletableFuture
  - setOnCopy
```
void setOnCopy(Consumer<IClipboardCopyEvent> eventHandler)
```
  - setOnPaste
```
void setOnPaste(Consumer<IClipboardPasteEvent> eventHandler)
```

Interface IUiContentManager

Method Summary

Method Detail

load

load

load

load

setPasswordInput

clear

getActiveWorksheet

getCoreApi

getWorkbook

undoLastAction

redoLastAction

copy

paste

cut

setOnCopy

setOnPaste