Penodi sut dylai' r briodwedd ffenestr gael ei heffeithio: Dim Effaith: Ni cheir y briodwedd ffenestr ei heffeithio, ac felly defnyddir y triniaeth rhagosodol ar ei chyfer. Bydd penodi hyn yn atal gosodiadau ffenestr mwy generig rhag ddod i rym. Gweithredu yn Gychwynnol: Gosodir y briodwedd ffenestr i' r gwerth penodol ar ôl i' r ffenestr gael ei chreu yn unig. Ni fydd effaith ar unrhyw newidiad bellach. Cofio: Cofir gwerth y briodwedd ffenestr, a gweithredir y gwerth diwethaf pob tro y creuir y ffenestr. Gorfodi: Gorfodir y briodwedd ffenestr i' r gwerth penodol o hyd.
Specify how the window property should be affected: Do Not Affect: The window property will not be affected and therefore the default handling for it will be used. Specifying this will block more generic window settings from taking effect. Apply Initially: The window property will be only set to the given value after the window is created. No further changes will be affected. Remember: The value of the window property will be remembered and every time time the window is created, the last remembered value will be applied. Force: The window property will be always forced to the given value. Apply Now: The window property will be set to the given value immediately and will not be affected later (this action will be deleted afterwards). Force temporarily: The window property will be forced to the given value until it is hidden (this action will be deleted after the window is hidden).