Cheat Engine

[happyreadygo]

sorry to bother you again but I have no idea now.
I made a listview called CEListView1(CETrainer_CEListView1) by drag and drop in Form designer.
After that I assigned onChange event with my combobox to call an updatelistviewitem function.

the first time I called the function by changed the combobox , everything is ok , the listview1 displayed perfectly. It had 4 columns.
the problem is when I refreshed the listview by changed the combobox the second time . Now, the listview1 had 8 columns. And it keeps added more column everytime like 12,16,20..
everytime I called the function.

I only want 4 columns. I was using listbox_clear(listbox) but it did nothing in this case.

[Dark Byte]

You know you can just add the columns in the designer? (Just click on the 3 dots of the "columns" property (same for style etc...)

Anyhow, listview_clear() only removes the items from the list, not the columns (You'd have to use collection_delete() on each column of the ListColumns class object, but really, there are easier ways)

The easiest method is just add the columns once and never add them again

So, instead of having

[happyreadygo]

Thank you darkbyte

[Dark Byte]

For comboboxes I recommend onSelect (although it doesn't matter here as it's a readonly combobox so onChange will work too)

For selection of the listview just go with onclick and onKeyPress for now.
There is an internal selectionChange property, but it's not published and the code generator/lua interface doesn't know how to call that yet (I'll add this one for next version)

[happyreadygo]

Thank you again

[happyreadygo]

When I select a listview item in the listview , the listview item got focus.(blue color which highlight the selected row in listview)

but When I click botton1 , The listview lost focus.

[Dark Byte]

Set the "HideSelection" property to false so that the selection stays visible when it loses focus

[happyreadygo]

thank you dark byte

[bknight2602]

[Dark Byte]

Columns is under ColumnClick and above Constraints

[bknight2602]

I must have a bad copy then, because the only items in the combo box above Constraints are
Color
CharCase
BorderSpacing
BidiMode
AutoSize
AutoSelect
AutoDropDown
AutoCompleteText
AutoComplete
ArrowKeysTraverseList
Anchors
Align

[Dark Byte]

a combobox doesn't have columns

[bknight2602]

The comb boxes I have used(not CE of course) had colums selected with an KeyID that when selected showed the data associated with that KeyID.
However, when I added the list box, there wasn't a 3 dot "build" feature in the colums property, Color, Font, Hint and Items (I'm guessing this was the one you referring), had one.
You select 2 columns and give one a label of Level and the other a label of experience? Nope that didn't work.
Tried one column and put two values with comma seperator, they all listed but no lablels at the top. Then add values with code to populate??
Totally not understanding this one

[Dark Byte]

a combobox in cheat engine is just a list of strings that you can pull down and select from
you then check which itemindex is selected and act accordingly
e.g have a second table with itemindexes and the associated data

perhaps you mean the listview? (set to report style)

[bknight2602]

Now that might work, thanks for the re-direct. It seems everytime I select something on the properties box I get error statements like access violation, improper filter etc.
Anyway finally got it to accept what was selected and looks like this. Now I want to add static values such as:
Level Experience
1 999
2 1999
etc
When a row of data is selected then the exp becomes a param used to update an AOB. Would something like this work?
for x, 20 do
ListItem(1,999)
ListItem(2,1999)
...
ListItem(20, 999999)
end;
Then on the OnClick event
set a variable equal to row selected exp and then code in a writeQword to a selected address?