ImGuiItemFlags_ButtonRepeat=1<<1,// default: false // Button() will return true multiple times based on io.KeyRepeatDelay and io.KeyRepeatRate settings.
ImGuiItemFlags_AllowKeyboardFocus=1<<0,// true
ImGuiItemFlags_ButtonRepeat=1<<1,// false // Button() will return true multiple times based on io.KeyRepeatDelay and io.KeyRepeatRate settings.
//ImGuiItemFlags_Disabled = 1 << 2, // false // All widgets appears are disabled