- i -
- ignoreMouseEvents() : tgui::Label, tgui::Picture
- incrementValue() : tgui::ProgressBar
- insert() : tgui::BoxLayout, tgui::BoxLayoutRatios, tgui::Tabs
- insertSpace() : tgui::BoxLayoutRatios
- isAnimationPlaying() : tgui::Widget
- isChecked() : tgui::RadioButton
- isConstant() : tgui::AbsoluteOrRelativeValue, tgui::Layout
- isContainer() : tgui::Widget
- isEmpty() : tgui::Filesystem::Path
- isEnabled() : tgui::Signal, tgui::Widget
- isFocusable() : tgui::Widget
- isFocused() : tgui::Widget
- isHorizontalScrollbarPresent() : tgui::TextBox
- isIgnoringMouseEvents() : tgui::Label, tgui::Picture
- isKeptInParent() : tgui::ChildWindow
- isMouseDown() : tgui::ScrollbarChildWidget
- isMouseDownOnThumb() : tgui::ScrollbarChildWidget
- isPositionLocked() : tgui::ChildWindow
- isReadOnly() : tgui::EditBox, tgui::TextBox
- isResizable() : tgui::ChildWindow
- isSet() : tgui::Color, tgui::Sprite, tgui::SvgImage, tgui::TextStyle
- isShown() : tgui::ScrollbarChildWidget
- isSmooth() : tgui::Texture
- isTabKeyUsageEnabled() : tgui::Gui
- isTextClickable() : tgui::RadioButton
- isTextWidthLimited() : tgui::EditBox
- isTransparentPixel() : tgui::Sprite, tgui::Texture
- isVerticalScrollbarPresent() : tgui::TextBox
- isVisible() : tgui::Widget