function ZO_Login_DoLogin(accountEdit, passwordEdit)
PregameLogin(accountEdit:GetText(), passwordEdit:GetText())
local pullAccountNameFromCVar = false
ZO_Login_InitializeCredentialEditBoxes(pullAccountNameFromCVar)
end
It is ESO' login Lua function which is invoked user clicked ''Login' button.
How can I get / set the content of account Edit Control ?