Version: 2019.3
LanguageEnglish
  • C#

SearchField.OnGUI

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public string OnGUI(string text, params GUILayoutOption[] options);

Parameters

textText string to display in the search field.
optionsAn optional list of layout options that specify extra layout properties.
See Also: GUILayout.Width, GUILayout.Height, GUILayout.MinWidth, GUILayout.MaxWidth, GUILayout.MinHeight, GUILayout.MaxHeight, GUILayout.ExpandWidth, GUILayout.ExpandHeight.

Returns

string The text entered in the search field. The original input string is returned instead if the search field text was not changed.

Description

This function displays the search field with the default UI style and uses the GUILayout class to automatically calculate the position and size of the Rect it is rendered to. Pass an optional list to specify extra layout properties.


public string OnGUI(Rect rect, string text);

Parameters

rectRectangle to use for the search field.
textText string to display in the search field.

Returns

string The text entered in the search field. The original input string is returned instead if the search field text was not changed.

Description

This function displays the search field with the default UI style in the given Rect.


public string OnGUI(Rect rect, string text, GUIStyle style, GUIStyle cancelButtonStyle, GUIStyle emptyCancelButtonStyle);

Parameters

rectRectangle to use for the search field.
textText string to display in the search field.
styleThe text field style.
cancelButtonStyleThe cancel button style used when there is text in the search field.
emptyCancelButtonStyleThe cancel button style used when there is no text in the search field.

Returns

string The text entered in the SearchField. The original input string is returned instead if the search field text was not changed.

Description

This function displays a search text field with the given Rect and UI style parameters.

Use this function to customize the UI style of the search text field. You must set cancelButtonStyle.fixedWidth to a suitable and desired width as this affects the placement of the close button to the right of the search text field.