Authors CurseForge

Greetings,

In an addon I am currently working on, I encountered a problem with the ScrollFrame. I use the Ace-Addon to create my Frames and I use the ScrollFrame filled with an arbitrary amount of sub elements:

https://imgur.com/a/aCiqBlB

As you can see, the scrollbar slider is at the bottom, but the last element is only partially visible.

Here is my code. The crucial part is more or less the same from the example of the AceGUI-Tutorial-Page that demonstrates how to setup a scroll frame: https://www.wowace.com/projects/ace3/pages/ace-gui-3-0-widgets

function RPM_addScrollBox(p,layout)
  local container = AceGUI:Create("InlineGroup")
  container:SetFullWidth(true)
  container:SetHeight(400)
  container:SetLayout("Fill")
  p:AddChild(container)

  local scroll = AceGUI:Create("ScrollFrame")
  scroll:SetLayout(layout)
  scroll.width = "fill"
  scroll.height = "fill"
  container:AddChild(scroll)
  return scroll
end

function RPM_addLabel(text,p,font,height,flags)
  local l = AceGUI:Create("Label")
  l:SetText(text)
  l.width = "fill"
  l:SetHeight(height*1.5)
  if font ~= nil then
    l:SetFont(font, height, flags)
  end
  p:AddChild(l)
  return l
end
<br />function RPM_addButton(label,w,p,func)<br /> local button = AceGUI:Create("Button")<br /> button:SetText(label)<br /> button:SetWidth(w)<br /> button:SetCallback("OnClick", func)<br /> p:AddChild(button)<br /> return button<br />end<br />
function RPM_addInlineGroup(title,layout,p)
  local box = AceGUI:Create("InlineGroup")
  box:SetLayout(layout)
  box:SetTitle(title)
  box:SetRelativeWidth(1)
  p:AddChild(box)
  return box
end

function RPM_closeMainManFrm()
  RPM_mainManFrm:Release()
  RPM_mainManFrm:Hide()
  RPM_mainManFrm=nil
end

function RPM_openManager()
  local f=RPM_drawBaseFrame("RPManager", RPM_closeMainManFrm)
  RPM_addButton("New Quest",200,f,RPM_setNewQuest)
  f.scroll = RPM_addScrollBox(f, "List")
  RPM_mainManFrm=f
  
  RPM_updateMainManFrm()
end

function RPM_updateMainManFrm()
  if RPM_mainManFrm == nil then
    return
  end

  for questID, quest in pairs(RPManagerMyQuests.quests) do
    local iBox = RPM_addInlineGroup("", "Flow",RPM_mainManFrm.scroll)
    RPM_addLabel(quest.title,iBox,"Fonts/ARIALN.ttf",20)
    RPM_addLabel("Chapters: "..#(quest.chapters),iBox, "Fonts/FRIZQT__.ttf",16)
    RPM_addButton("Edit",200,iBox,function() RPM_openQuestManFrm(questId) end)
    RPM_addButton("Delete",200,iBox,function() RPM_deleteQuestFromManager(questId) end)
  end
end

 So what can I do?

Okay, I found a solution myself. I simply added

RPM_mainManFrm.scroll:DoLayout()

as last line into the function RPM_updateMainManFrm().