swift - Map view getting shrunk in Dynamic table view cell -


in swift ios app, have tableview in viewcontroller 2 prototype cells. 1 cell has 2 text boxes (cell) , other cell has 1 uiview (mapview in mapcell) in have display google map view location markers. have set leading,trailling , top , bottom constraints things in cell. also, included following dynamic cells.

chatmessagestableview.rowheight = uitableviewautomaticdimension chatmessagestableview.estimatedrowheight = 100

first cell gets dynamic height depending upon content size, mapcell shrunken, tried lot of things , nothing helping, please suggest can more. here related code , tableview cell image.

let cell = tableview.dequeuereusablecell(withidentifier: "mapcell", for: indexpath) as! tableviewcell  googlemapview.frame = cgrect(x: 0, y: 0, width: 400, height: 300) let camera = gmscameraposition.camera(withlatitude:self.triplocation.latitude, longitude: self.triplocation.longitude, zoom: 15)   googlemapview.animate(to: camera)  cell.mapview.addsubview(googlemapview)  cell.mapview.sizetofit()  cell.updateconstraints()  cell.updateconstraintsifneeded()

click here image of table view

one more problem when scroll down table, next cells gets messed constraints , ex, text alignment! please me solve this. reading lot of tutorials on constraints , layout, nothing working out!


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