Sign in to follow this  
Followers 0
Zedna

ListView - bad items' colors when bad values

2 posts in this topic

#1 ·  Posted (edited)

It's probably bug of Autoit because when I pass bad (higher) number of values to GUICtrlCreateListViewItem()

then ListView item is created OK but folowing GUICtrlSetColor() results in bad item colors.

Here is reproducing example:

#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#include <GuiListView.au3>
 
GUICreate("listview items", 800, 250, 100, 200)
 
; correct values (all colors OK)
$listview1 = GUICtrlCreateListView("col1  |col2|col3  ", 10, 10, 200, 150)
GUICtrlCreateListViewItem("item1|col12|0xff0000", $listview1)
GUICtrlSetColor(-1, '0xff0000')
GUICtrlCreateListViewItem("item2|col22|0x00ff00", $listview1)
GUICtrlSetColor(-1, '0x00ff00')
GUICtrlCreateListViewItem("item3|col32|0x0000ff", $listview1)
GUICtrlSetColor(-1, '0x0000ff')
GUICtrlCreateListViewItem("item4|col422|0x000000", $listview1)
GUICtrlSetColor(-1, '0x000000')
 
; one value incorrect (all colors bad)
$listview2 = GUICtrlCreateListView("col1  |col2|col3  ", 250, 10, 200, 150)
GUICtrlCreateListViewItem("item1|col12|0xff0000", $listview2)
GUICtrlSetColor(-1, '0xff0000')
;GUICtrlCreateListViewItem("item2|col22|0x00ff00", $listview2)
GUICtrlCreateListViewItem("item2|col22|0x00ff00|xyz", $listview2) ; last value incorrect
GUICtrlSetColor(-1, '0x00ff00')
GUICtrlCreateListViewItem("item3|col32|0x0000ff", $listview2)
GUICtrlSetColor(-1, '0x0000ff')
GUICtrlCreateListViewItem("item4|col422|0x000000", $listview2)
GUICtrlSetColor(-1, '0x000000')
 
; all values incorrect (all colors bad black)
$listview3 = GUICtrlCreateListView("col1  |col2|col3  ", 520, 10, 200, 150)
GUICtrlCreateListViewItem("item1|col12|0xff0000|xyz", $listview3) ; last value incorrect
GUICtrlSetColor(-1, '0xff0000')
GUICtrlCreateListViewItem("item2|col22|0x00ff00|xyz", $listview3) ; last value incorrect
GUICtrlSetColor(-1, '0x00ff00')
GUICtrlCreateListViewItem("item3|col32|0x0000ff|xyz", $listview3) ; last value incorrect
GUICtrlSetColor(-1, '0x0000ff')
GUICtrlCreateListViewItem("item4|col422|0x000000|xyz", $listview3) ; last value incorrect
GUICtrlSetColor(-1, '0x000000')
 
GUISetState()
 
Do
    $msg = GUIGetMsg()
Until $msg = $GUI_EVENT_CLOSE

post-6483-0-08827300-1318525160_thumb.pn

Edited by Zedna

Share this post


Link to post
Share on other sites



Zedna,

If you check the return value from the "incorrect" GUICtrlCreateListViewItem line, you get "0" so it is little surprise the GUICtrlSetColor(-1, ...) does not work. ;)

I seem to remember a recent thread about having too much data in a GUICtrlCreateListViewItem line for the available columns which included a typically pithy comment from Valik - but I cannot find it at present. :graduated:

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0