class_lineedit

LineEdit

Inherits: control\ Category: Core\

Brief Description

Control that provides single line string editing.

Member Functions

• void #clear(****)
• void #select_all(****)
• void #set_text( String text )
• String #get_text(****) const
• void #set_cursor_pos( int pos )
• int #get_cursor_pos(****) const
• void #set_max_length( int chars )
• int #get_max_length(****) const
• void #append_at_cursor( String text )
• void #set_editable( bool enabled )
• bool #is_editable(****) const
• void #set_secret( bool enabled )
• bool #is_secret(****) const
• bool #select(****) const

Signals

• text_entered**(** String text )
• text_changed**(** String text )

Description

LineEdit provides a single line string editor, used for text fields.

Member Function Description

== clear ==

• void #clear(****) \ Clear the lineedit text. == select_all ==
• void #select_all(****) \ Select the whole string. == set_text ==
• void #set_text( String text ) \ Set the text in the lineedit, clearing the existing one and the selection. == get_text ==
• String #get_text(****) const \ Return the text in the lineedit. == set_cursor_pos ==
• void #set_cursor_pos( int pos ) \ Set the cursor position inside the lineedit, causing it to scroll if needed. == get_cursor_pos ==
• int #get_cursor_pos(****) const \ Return the cursor position inside the lineedit. == set_max_length ==
• void #set_max_length( int chars ) \ Set the maximum amount of characters the lineedit can edit, and cropping existing text in case it exceeds that limit. Setting 0 removes the limit. == get_max_length ==
• int #get_max_length(****) const \ Return the maximum amount of characters the lineedit can edit. If 0 is returned, no limit exists. == append_at_cursor ==
• void #append_at_cursor( String text ) \ Append text at cursor, scrolling the lineedit when needed. == set_editable ==
• void #set_editable( bool enabled ) \ Set the //editable// status of the lineedit. When disabled, existing text can"apos;t be modified and new text can"apos;t be added. == is_editable ==
• bool #is_editable(****) const \ Return the //editable// status of the lineedit (see #set_editable). == set_secret ==
• void #set_secret( bool enabled ) \ Set the //secret// status of the lineedit. When enabled, every character is displayed as "*". == is_secret ==
• bool #is_secret(****) const \ Return the //secret// status of the lineedit (see #set_secret).