Hi Everyone,
Let me explain about the problem.
The row will be selected by Pressing or Tap at the row.
After row touch, if row.nameText.isselected is false, color of bg (rect object) will be changed to blue color (selected row) but If row.nameText.isselected is true, the color of bg (rect object) will be changed to write color (unselected row). It working fine.
but the problem is when I try to scroll table view down, some of selected row(blue color) will be changed to white color (unselect) (it may be redraw the screen again, I don’t know about tableview behaviour).
This is my code below. Could you suggest me the solution for this ? How can I retain the selected row, when tableview is scrolled down or up. Thank you very much
local function onRowTouch( event )
local phase = event.phase
local row = event.target
local params = event.target.params
if event.phase == ‘press’ or event.phase == ‘tap’ then
row.nameText.isselected = not row.nameText.isselected
if(row.nameText.isselected) then
row.nameText:setFillColor( 1, 1, 1 )
row.bg:setFillColor( 0.0, 0.58, 0.90) ----- Select Row Here
else
row.nameText:setFillColor(0, 139/255, 166/255)
row.bg:setFillColor( 1, 1, 1) ----- Unselect Row Here
end
end
local function onRowRender( event )
local phase = event.phase
local row = event.row
local params = event.row.params
row.bg = display.newRect( 0, 0, display.contentWidth+40, 30 )
row.bg.anchorX = 0
row.bg.anchorY = 0
row.bg:setFillColor(1,1,1)
row:insert(row.bg)
if (row.params) then
row.nameText = display.newText(params.name, 0,0, fontNameRegular, 14 )
row.nameText.anchorX = 0
row.nameText.anchorY = 0.5
row.nameText:setFillColor(0, 139/255, 166/255)
row.nameText.y = 30/2 -1
row.nameText.x = 30 + display.screenOriginX
row.nameText.id = params.id
row.nameText.isselected = params.isselected
row:insert(row.nameText)
end
end
