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Alekoz
 Post subject: Searching in Listview
PostPosted: February 3rd, 2008, 5:22 pm 
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Joined: June 17th, 2007, 7:45 pm
Posts: 161
Location: C:\
I have a gui with a listview that contains a big list of movies
added in this way : LV_Add("Text" ,"Hitman") for example
have sorted the alphabetically but it doesnt help me much anymore because the list has become too big
is there a way to search a movie name for example in the list?

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Democratus
 Post subject:
PostPosted: February 3rd, 2008, 6:33 pm 
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Joined: September 1st, 2007, 8:56 pm
Posts: 120
Here's what I recommend: type the movies into a .txt file.

Once typed, FileReadLine the whole thing and add those values into a string, delimited by a |. Create the GUI and add the Listbox, blah blah, but this time, at the top, create an edit box.
Each time the user enters a new value into the edit box (this is checked with GUI, Add, Edit, gEdit) have the gosub (labeled Edit:) retrieve the information from that, lparse through the string, and check if the entered text is contained within that string. If it is, add it to the List.

NOTE: ListView does not support dynamic information readjustment. Please consider the use of a ListBox instead, as it is not only much more simplistic but can be managed very quickly.

If you need me to create a quick example, I will, but I hope you can figure it out on your own.

Have fun.


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garry
 Post subject:
PostPosted: February 3rd, 2008, 6:56 pm 
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Joined: April 19th, 2005, 10:26 am
Posts: 2249
Location: switzerland
here an example ( search in all 5 columns the variable AL )
Code:
Gui,1:Add,Edit,x10  y10 w200 h20           vAL,
.........
return

SEARCH:
Gui,1:Submit,nohide
Gui,1:Listview,A1
if AL=
   return

LV_Delete()
I=0
loop,read,c:\test.txt
  {
 ifinstring,A_LOOPREADLINE,%AL%
       {
     I++
     LR=%A_loopreadline%
     B1=
     B2=
     B3=
     B4=
     B5=
     stringsplit,B,LR,`;,
     LV_Add("",B1,B2,B3,B4,B5)
       }
  }
return


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skwire
 Post subject:
PostPosted: February 3rd, 2008, 7:25 pm 
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Joined: January 18th, 2006, 7:39 am
Posts: 274
Location: Conway, Arkansas
Democratus wrote:
NOTE: ListView does not support dynamic information readjustment.


In what way do you mean? I can dynamically manipulate a Listview with all manner of data.


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Democratus
 Post subject:
PostPosted: February 3rd, 2008, 8:22 pm 
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Joined: September 1st, 2007, 8:56 pm
Posts: 120
I've reread through the manual on the topic of ListViews, and I have no idea how I came under the impression that they were limited in that respect. Thank you for pointing this out, skwire.

Please negate my prior statement.


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skwire
 Post subject:
PostPosted: February 3rd, 2008, 8:34 pm 
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Joined: January 18th, 2006, 7:39 am
Posts: 274
Location: Conway, Arkansas
Democratus wrote:
I've reread through the manual on the topic of ListViews, and I have no idea how I came under the impression that they were limited in that respect.


Yep, they're most flexible control available in AHK (IMHO). =]


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Alekoz
 Post subject:
PostPosted: February 4th, 2008, 12:11 am 
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Joined: June 17th, 2007, 7:45 pm
Posts: 161
Location: C:\
thanks for your help Democratus but i would like to have it in the same file
because retyping the huge movie list would be a pain

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SKAN
 Post subject:
PostPosted: February 4th, 2008, 12:37 am 
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Joined: December 26th, 2005, 4:40 pm
Posts: 8775
Alekoz wrote:
retyping the huge movie list would be a pain


Can you post the code ?

Might be of some relevance: http://www.autohotkey.com/forum/viewtop ... 4981#94981

:)


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Sakurako
 Post subject:
PostPosted: February 4th, 2008, 6:54 am 
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Joined: May 10th, 2007, 2:52 am
Posts: 194
Location: China/ Canada
It would be recommended to output information to a file instead. However, if you would like to search ListView, try
Code:
Gui, Add, ListView, r20 w700 -Multi, Name|Size (KB)
Loop, %A_WorkingDir%\*.*
 LV_Add("", A_LoopFileName, A_LoopFileSizeKB)
LV_ModifyCol()  ; Auto-size each column to fit its contents.
Gui, Add, Edit, section vSearchText
Gui, Add, Button, ys gSearchTest, Search Test
Gui, Show
return

SearchTest:
SearchRec0 = 0
SearchRec1 := LV_GetCount()
SearchCheck = 0
CheckStatus = 1
GuiControlGet, SearchText
SearchCheck := Round((SearchCheck + SearchRec1) / 2)
Loop
{
 LV_GetText(TextCheck, SearchCheck)
 If (SearchText < TextCheck)
  SearchRec1 := SearchCheck
 Else if (SearchText > TextCheck)
  SearchRec0 := SearchCheck
 SearchCheck := Round((SearchRec0 + SearchRec1) / 2)
 If (TextCheck = SearchText)
  break
 Else if (SearchRec1 = SearchRec0)
  break
 Else if (SearchRec1 - SearchRec0 = 1)
 {
  If CheckStatus = 0
   break
  CheckStatus -= 1
 }
}
LV_Modify(SearchCheck, "+Focus")
ControlClick, SysListView321, A
ControlSend, SysListView321, {Down}{Up}, ahk_class AutoHotkeyGUI
return

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Alekoz
 Post subject:
PostPosted: February 5th, 2008, 5:29 pm 
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Joined: June 17th, 2007, 7:45 pm
Posts: 161
Location: C:\
Sakurako wrote:
It would be recommended to output information to a file instead. However, if you would like to search ListView, try
Code:
Gui, Add, ListView, r20 w700 -Multi, Name|Size (KB)
Loop, %A_WorkingDir%\*.*
 LV_Add("", A_LoopFileName, A_LoopFileSizeKB)
LV_ModifyCol()  ; Auto-size each column to fit its contents.
Gui, Add, Edit, section vSearchText
Gui, Add, Button, ys gSearchTest, Search Test
Gui, Show
return

SearchTest:
SearchRec0 = 0
SearchRec1 := LV_GetCount()
SearchCheck = 0
CheckStatus = 1
GuiControlGet, SearchText
SearchCheck := Round((SearchCheck + SearchRec1) / 2)
Loop
{
 LV_GetText(TextCheck, SearchCheck)
 If (SearchText < TextCheck)
  SearchRec1 := SearchCheck
 Else if (SearchText > TextCheck)
  SearchRec0 := SearchCheck
 SearchCheck := Round((SearchRec0 + SearchRec1) / 2)
 If (TextCheck = SearchText)
  break
 Else if (SearchRec1 = SearchRec0)
  break
 Else if (SearchRec1 - SearchRec0 = 1)
 {
  If CheckStatus = 0
   break
  CheckStatus -= 1
 }
}
LV_Modify(SearchCheck, "+Focus")
ControlClick, SysListView321, A
ControlSend, SysListView321, {Down}{Up}, ahk_class AutoHotkeyGUI
return


this works good on this script
but it didnt when i added it to mine...it just selected random names

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Sakurako
 Post subject:
PostPosted: February 7th, 2008, 12:34 pm 
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Joined: May 10th, 2007, 2:52 am
Posts: 194
Location: China/ Canada
Specify column number after SearchCheck in LV_GetText() ~
Export ListView:
Code:
Progress, A B1 T
Num0 := LV_GetCount("Column") * LV_GetCount()
Num_Mod := Floor(Num0 * 0.01)
NumCheck = 0
ListViewCheck =
Loop % LV_GetCount("Column")
{
 ColumnNum := A_Index
 LV_GetText(ColumnName, "0", A_Index)
 ColumnNameCheck =
 Loop, Parse, ColumnName
  If A_LoopField is alnum
   ColumnNameCheck .= A_LoopField
  Else
   ColumnNameCheck .= "_"
 ColumnName := ColumnNameCheck "_"
 Loop % LV_GetCount()
 {
  NumCheck += 1
  LV_GetText(TextCheck, A_Index, ColumnNum)
  ListViewCheck .= ColumnName A_Index " = " TextCheck "`n"
  If Mod(NumCheck, Num_Mod) = 0
   Progress, % NumCheck / Num0 * 100
 }
}
Progress, Off
TimeCheck := A_Now
FileAppend, %ListViewCheck%, ListViewCheck%TimeCheck%.txt
Run, ListViewCheck%TimeCheck%.txt
ListViewCheck =
return

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lucgod1
 Post subject: Bravo to Sakurako
PostPosted: April 17th, 2008, 12:52 pm 
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Joined: October 27th, 2006, 11:35 am
Posts: 5
Location: BELGIUM
Sakurako...For your SCRIPT about ListView :
Posted: Thu Feb 07, 2008 1:34 pm

Bye from BELGIUM (french language).
:roll:

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