alienclone

set Excel tab color from variable (SOLVED)

7 posts in this topic

#1 ·  Posted (edited)

Hopefully someone familiar with Excel COM in AutoIt will say "Oh, that's easy, you just..."

Or if someone knows how to set the tab color with the Excel UDF, either way.

specifying the hex directly works...

$oExcelDoc.WorkSheets($Driver).Tab.Color=0x00FF00

declaring the variable directly works...

$Acolor=0x00FF00
$oExcelDoc.WorkSheets($Driver).Tab.Color=$Acolor

BUT... if my variable is set by output from functions or read from ini file (which is what i am trying to do) it doesn't apply the color...

$Acolor=IniRead ( "Colors.ini", "A", "Color", "" )
$oExcelDoc.WorkSheets($Driver).Tab.Color=$Acolor

 

I have quadruple checked that the ini is being read correctly and googled til my eyes popped out and have now gone mad.

Edited by alienclone
SOLVED

if @error Then
	MsgBox(262192,"",@ComputerName&" slaps "&@UserName&" around a bit with a large trout!")
	EndIf

>Exit code: 0

REAL search results

"Yeah yeah yeah, patience. How long will that take?"  -Ed Gruberman

Share this post


Link to post
Share on other sites



#2 ·  Posted (edited)

Looks like it's because you're getting "0x00FF00", a string, from the file instead of 0x00FF00, a hex value. You're going to have to convert the data type.

From IniRead():

Quote

Return Value

Success: the requested key value as a string.
Failure: the default string if requested key not found.

Try

#include <String.au3>
$Acolor=IniRead ( "Colors.ini", "A", "Color", "" )
$Acolor=_StringToHex($Acolor)
$oExcelDoc.WorkSheets($Driver).Tab.Color=$Acolor

 

Edited by rcmaehl
1 person likes this

My UDFs are generally for me. If they aren't updated for a while, it means I'm not using them myself. As soon as I start using them again, they'll get updated.

MY PROJECTS


Active: IRC UDF, WindowEx UDF
Discontinued: GithubBubbleSort UDF

Share this post


Link to post
Share on other sites
54 minutes ago, rcmaehl said:

Looks like it's because you're getting "0x00FF00", a string, from the file instead of 0x00FF00, a hex value. You're going to have to convert the data type.

From IniRead():

Try

#include <String.au3>
$Acolor=IniRead ( "Colors.ini", "A", "Color", "" )
$Acolor=_StringToHex($Acolor)
$oExcelDoc.WorkSheets($Driver).Tab.Color=$Acolor

 

Oh my goodness, that didn't even occur to me. Of course Excel doesn't know what color 'some random string of letters and numbers' is supposed to be.

It's bed time right now but when I get up I will figure out how to use _HextoString() and _StringtoHex() to convert and report back on whether or not this is the problem, sounds like it is though.

thank you rcmaehl, your script suggestion seems to be converting to the hex value of the string, I may have to play around with hextostring before storing the value, then using stringtohex to bring it back.


if @error Then
	MsgBox(262192,"",@ComputerName&" slaps "&@UserName&" around a bit with a large trout!")
	EndIf

>Exit code: 0

REAL search results

"Yeah yeah yeah, patience. How long will that take?"  -Ed Gruberman

Share this post


Link to post
Share on other sites

YAY!  After much confusion I realized I still don't understand binary/hex/dec.

BUT... thanks to rcmaehl pointing me in the right direction, i have solved the problem with...

$Acolor=IniRead ( "Colors.ini", "A", "Color", "" )
$Acolor=Execute($Acolor)
$oExcelDoc.WorkSheets($Driver).Tab.Color=$Acolor

 


if @error Then
	MsgBox(262192,"",@ComputerName&" slaps "&@UserName&" around a bit with a large trout!")
	EndIf

>Exit code: 0

REAL search results

"Yeah yeah yeah, patience. How long will that take?"  -Ed Gruberman

Share this post


Link to post
Share on other sites

<rant> having to convert a color MULTIPLE times in one script because I need to trade hexadecimal colors between a program that uses BGR, and one that uses RGB </rant>


if @error Then
	MsgBox(262192,"",@ComputerName&" slaps "&@UserName&" around a bit with a large trout!")
	EndIf

>Exit code: 0

REAL search results

"Yeah yeah yeah, patience. How long will that take?"  -Ed Gruberman

Share this post


Link to post
Share on other sites
28 minutes ago, alienclone said:

I need to trade hexadecimal colors between a program that uses BGR, and one that uses RGB

Func RGB2BGR($iColor)
    Local $sH = Hex($iColor,6)
    Return '0x' & StringRight($sH, 2) & StringMid($sH,3,2) & StringLeft($sH, 2)
EndFunc  ;==>RGB2BGR

i think the BGR2RGB func should be no problem for you

Share this post


Link to post
Share on other sites
21 hours ago, AutoBert said:
Func RGB2BGR($iColor)
    Local $sH = Hex($iColor,6)
    Return '0x' & StringRight($sH, 2) & StringMid($sH,3,2) & StringLeft($sH, 2)
EndFunc  ;==>RGB2BGR

i think the BGR2RGB func should be no problem for you

converting was not a problem, i was just complaining about different programs using different color formats.


if @error Then
	MsgBox(262192,"",@ComputerName&" slaps "&@UserName&" around a bit with a large trout!")
	EndIf

>Exit code: 0

REAL search results

"Yeah yeah yeah, patience. How long will that take?"  -Ed Gruberman

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

  • Similar Content

    • willichan
      By willichan
      Here is another one from my archives that filled a specific need.
       
      Here is the back story if you are interested.
       
      Keep in mind that I wrote this script over 3 years ago, so it may not compile or run directly without some minor tweaks.  It also requires the use of GraphViz to build the graph.
      #cs ---------------------------------------------------------------------------- Project Name: ExcelLinksMapper Description: Analyse an Excel file's links and map them out. Creation Date: 9/26/2014 AutoIt Version: Author: willichan Requires: Graphviz (http://graphviz.org/) #ce ---------------------------------------------------------------------------- Opt("MustDeclareVars", 1) ;0=no, 1=require pre-declare Opt("TrayAutoPause", 0) ;0=no pause, 1=Pause Opt("TrayMenuMode", 0) ;0=append, 1=no default menu, 2=no automatic check, 4=menuitemID not return Opt("TrayIconHide", 0) ;0=show, 1=hide tray icon Global Const $MyName=StringLeft(@ScriptName, StringInStr(@ScriptName,".", 0, -1)-1) ;get just the name portion of the script/exe name Global Const $MyMutex=$MyName & "-82243BEBC30533A3" ;name the mutex for this app Global $SQLloaded = False Global $sDbName = @ScriptDir & "\db2gv.db" ConsoleWrite($sDbName & @crlf) If _MutexExists($MyMutex) Then Exit #include <SQLite.au3> #include <SQLite.dll.au3> #include <file.au3> #include <array.au3> #include <excel.au3> _ConfigInitialize() _Main() Func _ConfigInitialize() OnAutoItExitRegister("_ConfigDestroy") ;initializers here Global $sSQliteDll = _SQLite_Startup() If @error Then MsgBox(0, "SQLite Error", "could not load the DLL") Global $sSQLiteDB = _SQLite_Open($sDbName) If $sSQLiteDB = 0 Then MsgBox(0, "SQLite Error", "could not open the database") $SQLloaded =True __CreateTables() EndFunc ;==>_ConfigInitialize Func _ConfigDestroy() ;destructors here If $SQLloaded Then _SQLite_Close() _SQLite_Shutdown() EndIf EndFunc ;==>_ConfigDestroy Func _MutexExists($sOccurenceName) Local $ERROR_ALREADY_EXISTS = 183, $handle, $lastError $sOccurenceName = StringReplace($sOccurenceName, "\", "") $handle = DllCall("kernel32.dll", "int", "CreateMutex", "int", 0, "long", 1, "str", $sOccurenceName) $lastError = DllCall("kernel32.dll", "int", "GetLastError") Return $lastError[0] = $ERROR_ALREADY_EXISTS EndFunc ;==>_MutexExists Func __CreateTables() _SQLite_Exec($sSQLiteDB, "DROP TABLE IF EXISTS nodes;") _SQLite_Exec($sSQLiteDB, "CREATE TABLE IF NOT EXISTS nodes( name TEXT PRIMARY KEY, fileexists INTEGER);") _SQLite_Exec($sSQLiteDB, "DROP TABLE IF EXISTS links;") _SQLite_Exec($sSQLiteDB, "CREATE TABLE IF NOT EXISTS links( id INTEGER PRIMARY KEY, name1 TEXT, name2 TEXT, weight INTEGER);") EndFunc Func _Main() Local $sInfile, $vResult, $iErrLoop $sInfile = FileOpenDialog("Source File", @WorkingDir, "Excel files (*.xl*)", 1 + 2) If Not FileExists($sInfile) Then MsgBox(0, "Excel Links Mapper Error", "Unable to locate source file") Exit EndIf $vResult = $SQLITE_IOERR $iErrLoop = 5 While $vResult = $SQLITE_IOERR $vResult = _SQLite_Exec($sSQLiteDB, "INSERT OR IGNORE INTO nodes ('name', 'fileexists') VALUES (" & _SQLite_FastEscape($sInfile) & ", 1);") If Not $vResult = $SQLITE_OK Then Sleep(100) $iErrLoop -= 1 If $iErrLoop = 0 Then ConsoleWrite($iErrLoop & " tries" & @CRLF & $sInfile & @CRLF) $vResult = $SQLITE_OK EndIf WEnd _GetExcelLinks($sInfile) Global $hOutfile = FileOpen(@ScriptDir & "\" & $MyName & ".gv", 2) If $hOutfile = -1 Then MsgBox(0, $MyName & " ERROR", "Unable to upen file for output") Exit EndIf _WriteHeader() _WriteNodes() _WriteLinks() _WriteFooter() FileClose($hOutfile) _GenerateGraph() ShellExecute(@ScriptDir & '\ExcelLinksMapper.png') EndFunc ;==>_Main Func _GetExcelLinks($strFileName) Local $hQuery, $aCount, $iErrLoop, $vResult ConsoleWrite($strFileName & @CRLF) Local $iLoop, $iExists Local $aLinks Local Const $xlExcelLinks = 1 Local $oExcel = _Excel_Open() Local $ret = _Excel_BookOpen_NoUpdate($oExcel, $strFileName, True, True) Local $err = @error If $err Then If Not IsObj($oExcel) Then ConsoleWrite($ret & " - " & $err & @CRLF) Exit EndIf EndIf $aLinks = $oExcel.ActiveWorkbook.LinkSources($xlExcelLinks) _Excel_BookClose($oExcel, False) _Excel_Close($oExcel, False, True) If IsArray($aLinks) Then If UBound($aLinks) > 0 Then For $iLoop = 0 To UBound($aLinks) - 1 If $aLinks[$iLoop] <> $strFileName Then $iExists = FileExists($aLinks[$iLoop]) ConsoleWrite("DEBUG - Calling WriteNode()") __WriteNode($aLinks[$iLoop], $iExists) ConsoleWrite("DEBUG - Calling WriteLink()") __WriteLink($strFileName, $aLinks[$iLoop]) If $iExists And ($aLinks[$iLoop] <> $strFileName) Then _GetExcelLinks($aLinks[$iLoop]) EndIf Next EndIf EndIf EndFunc ;==>_GetExcelLinks Func __WriteNode($sName, $iExists) Local $iErrLoop = 5 ;Number of attempts to make Local $vResult Do ConsoleWrite("DEBUG - WriteNode()" & @CRLF & " _SQLite_Exec(INSERT OR IGNORE INTO nodes ('name', 'fileexists') VALUES (" & _SQLite_FastEscape($sName) & ", " & $iExists & ");) - create node entry" & @CRLF) $vResult = _SQLite_Exec($sSQLiteDB, "INSERT OR IGNORE INTO nodes ('name', 'fileexists') VALUES (" & _SQLite_FastEscape($sName) & ", " & $iExists & ");") If Not $vResult = $SQLITE_OK Then Sleep(100) $iErrLoop -= 1 If $iErrLoop = 0 Then $vResult = $SQLITE_OK ;Used up all our attempts, so simulate a success Until $vResult = $SQLITE_OK EndFunc ;==>__WriteNode Func __WriteLink($sName1, $sName2) Local $iErrLoop = 5 ;Number of attempts to make Local $vResult, $hQuery, $vCount ConsoleWrite("DEBUG - WriteNode()" & @CRLF & " _SQLite_Query(SELECT weight FROM links WHERE 'name1'=" & _SQLite_FastEscape($sName1) & " AND 'name2'=" & _SQLite_FastEscape($sName2) & ";) - lookup link entry" & @CRLF) _SQLite_Query($sSQLiteDB, "SELECT weight FROM links WHERE 'name1'=" & _SQLite_FastEscape($sName1) & " AND 'name2'=" & _SQLite_FastEscape($sName2) & ";", $hQuery) ConsoleWrite("DEBUG - _SQLite_FetchData()" & @CRLF) _SQLite_FetchData($hQuery, $vCount) If UBound($vCount) > 1 Then _ArrayDisplay($vCount) If $SQLITE_OK And UBound($vCount) > 1 Then $vCount = $vCount[1] + 1 Else $vCount = 1 EndIf Do If $vCount = 1 Then ConsoleWrite("DEBUG - _SQLite_Exec() - create link entry" & @CRLF) $vResult = _SQLite_Exec($sSQLiteDB, "INSERT INTO links ('name1', 'name2', 'weight') VALUES (" & _SQLite_FastEscape($sName1) & ", " & _SQLite_FastEscape($sName2) & ", " & $vCount & ");") Else ConsoleWrite("DEBUG - _SQLite_Exec() - update link entry" & @CRLF) $vResult = _SQLite_Exec($sSQLiteDB, "UPDATE links SET 'weight'=" & $vCount & " WHERE 'name1'=" & _SQLite_FastEscape($sName1) & " AND 'name2=" & _SQLite_FastEscape($sName2) & ";") EndIf If Not $vResult = $SQLITE_OK Then Sleep(100) $iErrLoop -= 1 If $iErrLoop = 0 Then $vResult = $SQLITE_OK ;Used up all our attempts, so simulate a success Until $vResult = $SQLITE_OK EndFunc ;==>__WriteLink ; #FUNCTION# ==================================================================================================================== ; Author ........: SEO <locodarwin at yahoo dot com> ; Modified.......: litlmike, water, GMK, willichan ; =============================================================================================================================== Func _Excel_BookOpen_NoUpdate($oExcel, $sFilePath, $bReadOnly = Default, $bVisible = Default, $sPassword = Default, $sWritePassword = Default) If Not IsObj($oExcel) Or ObjName($oExcel, 1) <> "_Application" Then Return SetError(1, @error, 0) If Not FileExists($sFilePath) Then Return SetError(2, 0, 0) If $bReadOnly = Default Then $bReadOnly = False If $bVisible = Default Then $bVisible = True ;; changing the second parameter on the following line to a 0 tells Excel not to update any links. Local $oWorkbook = $oExcel.Workbooks.Open($sFilePath, 0, $bReadOnly, Default, $sPassword, $sWritePassword) If @error Then Return SetError(3, @error, 0) $oExcel.Windows($oWorkbook.Name).Visible = $bVisible ; If a read-write workbook was opened read-only then return an error If $bReadOnly = False And $oWorkbook.Readonly = True Then Return SetError(4, 0, $oWorkbook) Return $oWorkbook EndFunc ;==>_Excel_BookOpen_NoUpdate Func _GenerateGraph() RunWait(@ScriptDir & '\GraphViz238\bin\dot.exe -Tpng "' & @ScriptDir & '\' & $MyName & '.gv" -o "' & @ScriptDir & '\ExcelLinksMapper.png"') EndFunc ;==>_GenerateGraph Func _WriteHeader() __OutLine(0, "digraph main {") EndFunc ;==>_WriteHeader Func _WriteNodes() Local $aResult, $iRows, $iColumns, $iRval Local $iLoop, $sStyle __OutLine(1, "// Nodes") $iRval = _SQLite_GetTable($sSQLiteDB, "SELECT name, fileexists FROM nodes;", $aResult, $iRows, $iColumns) If @error Then ConsoleWrite("_WriteNodes()" & @CRLF & "_SQLite_GetTable") If $iRval = $SQLITE_OK Then For $iLoop = 1 To $iRows If $aResult[($iLoop * 2) + 2] > 0 Then $sStyle = "normal" Else $sStyle = "missing" EndIf __OutNode($aResult[1 + (2 * $iLoop)], $sStyle) ;; Next Else MsgBox($MB_SYSTEMMODAL, "SQLite Error: " & $iRval, _SQLite_ErrMsg() & @CRLF & "in _WriteNotes() calling _SQLite_GetTable()") Exit EndIf EndFunc ;==>_WriteNodes Func __OutNode($sName, $sStyle = Default) If $sStyle = Default Then $sStyle = "Normal" Switch StringLower($sStyle) Case "missing" __OutLine(1, __MakeName($sName) & ' [label="' & StringReplace($sName, "\", "\\") & '",color=red,fontcolor=red,shape=octagon];') Case Else ;"normal", Default __OutLine(1, __MakeName($sName) & ' [label="' & StringReplace($sName, "\", "\\") & '",color=black,fontcolor=black,shape=box];') EndSwitch EndFunc ;==>__OutNode Func _WriteLinks() Local $aResult, $iRows, $iColumns, $iRval Local $iLoop, $sStyle, $aCount __OutLine(1, "// Links") $iRval = _SQLite_GetTable($sSQLiteDB, "SELECT name1, name2 FROM links ORDER BY name1 ASC, name2 ASC;", $aResult, $iRows, $iColumns) If $iRval = $SQLITE_OK Then For $iLoop = 1 To $iRows __OutLink($aResult[1 + (2 * $iLoop)], $aResult[2 + (2 * $iLoop)]) Next Else MsgBox($MB_SYSTEMMODAL, "SQLite Error: " & $iRval, _SQLite_ErrMsg()) Exit EndIf EndFunc ;==>_WriteLinks Func __OutLink($sName1, $sName2, $iWeight = 1) __OutLine(1, __MakeName($sName1) & ' -> ' & __MakeName($sName2) & ';') EndFunc ;==>__OutLink Func _WriteFooter() __OutLine(0, "}") EndFunc ;==>_WriteFooter Func __OutLine($iTabs, $sText) Local $iLoop If $iTabs > 0 Then For $iLoop = 1 To $iTabs FileWrite($hOutfile, " ") ;ConsoleWrite(" ") Next EndIf FileWriteLine($hOutfile, $sText) EndFunc ;==>__OutLine Func __MakeName($sText) Local $sNewName = StringReplace($sText, "\", " ") $sNewName = StringReplace($sNewName, "/", " ") $sNewName = StringReplace($sNewName, "'", " ") $sNewName = StringReplace($sNewName, '"', " ") $sNewName = StringReplace($sNewName, ':', " ") $sNewName = StringReplace($sNewName, '.', " ") $sNewName = StringReplace($sNewName, '-', " ") $sNewName = StringReplace($sNewName, '$', " ") $sNewName = StringStripWS($sNewName, 8) Return StringLower($sNewName) EndFunc ;==>__MakeName  
    • Dimmae
      By Dimmae
      Hello,
      at first: i'm new here, so please forgive me my mistakes, and show them to me, just that i can learn to do better in the future.
      Now to my Problem: i have an excel sheet, where i just need some columns for further actions, but i have no idea how to add single columns to a new array.
      I found the following code(the one i just added as a file) from 'water' in this forum, but i wont get how i could add multiple columns into a new array.
      The biggest problem in my situation is that i dont know the count of the rows i need for the array, i just got a fix number of rows, which is 4.
       
      Hope you can help me, and sry again for this 'unlucky illustration'.
       
      btw: how can i add code shown as code here, instead of posting it as a attached file?.
       
       
       
      autoit-select-column.au3
      defects.xlsx
    • LoneWolf_2106
      By LoneWolf_2106
      Hi,
      i have an error:
      ==> The requested action with this object has failed.: $iRowCount = .Range(.Cells(1, 1), .Cells($oRangeLast.Row, $oRangeLast.Column)).Rows.Count $iRowCount = .Range(^ ERROR  
      My code is:
      $oRangeLast = .UsedRange.SpecialCells($xlCellTypeLastCell) Sleep(1000) $iRowCount = .Range(.Cells(1, 1), .Cells($oRangeLast.Row, $oRangeLast.Column)).Rows.Count Sleep(1000) _Excel_RangeWrite($oWorkbook_1, $oWorkbook_1.ActiveSheet,$aFileList[$i][2] , "AB3:AB"&$iRowCount) I have added some sleep because the application was crashing more often before, so i thought to slow down the code execution.
      But i didn't solve the issue.
      Has anyone an idea of what the problem might be?
      Thanks in advance.
    • water
      By water
      Extensive library to control and manipulate Microsoft Excel charts.
      Written by GreenCan and water.
      Theads: General Help & Support - Example Scripts
      BTW: If you like this UDF please click the "I like this" button. This tells me where to next put my development effort

      KNOWN BUGS (last changed: 2017-07-21)
      None. The COM error handling related bugs have been fixed.
       
    • LoneWolf_2106
      By LoneWolf_2106
      Hi,
      i have a problem with the deletion of an empty row in Excel.
      My code:
       
      If $vRow_2 = "" Then _Excel_RangeDelete($oWorkbook_1.ActiveSheet,"2", $xlShiftUp,1) EndIf I want to delete the second row. $vRow_2 is an empty cell, "A2".
      After running the code, the second row is not deleted.
      I have tried also:
       
      If $vRow_2 = Null Then _Excel_RangeDelete($oWorkbook_1.ActiveSheet,"2", $xlShiftUp,1) EndIf But it doesn't work.
      Any suggestion?
      Thanks in advance.