{"name":"tvSetData","title":"tvSetData","type":"command","url":"https://community.bistudio.com/wiki/tvSetData","revid":378314,"updated":"2026-04-02T16:15:57Z","groups":["GUI Control - Tree View"],"status":"ok","games":{"arma3":"0.74"},"since":"arma3 0.74","arma3_since":"0.74","locality":{"argument":"local","effect":"local"},"description":"Sets string data to item on given path. IDC means id of parent Tree View.","syntaxes":[{"syntax":"tvSetData [idc, path, data]","params":[{"name":"idc","type":"Number","type_expr":"Number"},{"name":"path","type":"Tree View Path","type_expr":"Tree View Path"},{"name":"data","type":"String","type_expr":"String"}],"returns":{"type":"Nothing","type_expr":"Nothing"},"form":"unary","right":{"text":"[idc, path, data]"}},{"syntax":"ctrl tvSetData [path, data]","params":[{"name":"ctrl","type":"Control","type_expr":"Control"},{"name":"path","type":"Tree View Path","type_expr":"Tree View Path"},{"name":"data","type":"String","type_expr":"String"}],"returns":{"type":"Nothing","type_expr":"Nothing"},"form":"binary","left":{"text":"ctrl"},"right":{"text":"[path, data]"}}],"examples":[{"code":["tvSetData [101, [0], \"Test data\"];"]},{"code":["_ctrl tvSetData [[0,0,0], \"Test data\"];"]}],"see_also":["tvAdd","tvClear","tvCollapse","tvCount","tvCurSel","tvData","tvDelete","tvExpand","tvPicture","tvSetCurSel","tvSetPicture","tvSetValue","tvSort","tvSortByValue","tvText","tvValue"]}