Class InputBase
Represents a base input menu item
Assembly: TextDisplayMenu.dll
View Source
public abstract class InputBase : IMenuInputItem, IPage
Derived:
Meadow.Foundation.Displays.UI.InputTypes.Date, Meadow.Foundation.Displays.UI.InputTypes.ListBase, Meadow.Foundation.Displays.UI.InputTypes.NumericBase, Meadow.Foundation.Displays.UI.InputTypes.TimeBase
Implements:
Meadow.Foundation.Displays.UI.IMenuInputItem, Meadow.Foundation.Displays.UI.IPage
Fields
display
The ITextDisplay object
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protected ITextDisplay display
isInitialized
Is the item initialized
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protected bool isInitialized
itemID
The item id
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protected string itemID
Methods
GetInput(string, object)
Get input
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public abstract void GetInput(string itemID, object currentValue)
Parameters
| Type | Name | Description |
|---|---|---|
System.String | itemID | Item id |
System.Object | currentValue | Current value |
ParseValue(object)
Parse value
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protected abstract void ParseValue(object value)
Parameters
| Type | Name | Description |
|---|---|---|
System.Object | value | Value to parse |
Init(ITextDisplay)
Initialize the input
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public void Init(ITextDisplay display)
Parameters
| Type | Name | Description |
|---|---|---|
Meadow.Peripherals.Displays.ITextDisplay | display | The display to show the input item |
UpdateInputLine(string)
Update the input line on the display
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protected void UpdateInputLine(string text)
Parameters
| Type | Name | Description |
|---|---|---|
System.String | text | The new text to display |
Previous()
Previous input
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public abstract bool Previous()
Returns
System.Boolean: True if successful### Next()
Next input
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public abstract bool Next()
Returns
System.Boolean: True if successful### Select()
Select input
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public abstract bool Select()
Returns
System.Boolean: True if successful### Back()
Back input
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public abstract bool Back()
Returns
System.Boolean: True if successful## Events
ValueChanged
The event raised when the menu item value changes
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public abstract event ValueChangedHandler ValueChanged
Event Type
Meadow.Foundation.Displays.UI.ValueChangedHandler