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Excel VBA set default to not split images in two when printing


By : user2175830
Date : October 14 2020, 02:24 PM
wish helps you You will need the print area (which can be found here: Determining size of printed page in Excel VBA) and check that each of the image dimensions are within a multiple of that area.
code :


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How to achieve the same image printing quality as windows default printing?


By : Kamil Adamczyk
Date : March 29 2020, 07:55 AM
wish helps you Ok this is embarrasing:
the best quality like identical to what win7 does is to not define any options at all!
code :
private void pd_PrintPage(object sender, PrintPageEventArgs ev)
{
    // Draw a picture.
    ev.Graphics.DrawImage(Image.FromFile(Global.APPDATA_PATH+ @"tmp\print.png"), ev.Graphics.VisibleClipBounds);

    // Indicate that this is the last page to print.
    ev.HasMorePages = false;
}

phpexcel printing mysql data to excel( printing only 1 row of data on database to excel)


By : user2256669
Date : March 29 2020, 07:55 AM
Hope this helps If you write every row of data to spreadsheet row #2, then the rows will all overwrite each other. You want to write the first row of data to spreadsheet row #2, the second to spreadsheet row #3, etc
You used $i++ to get each row from the database, but you're not using it when writing to PHPExcel, you're just writing every row array at cell A2
code :
for($i=0; $i<$row; $i++)
{
    $serviceid  = mysql_result($res,$i,"serviceid");
    $servicename  = mysql_result($res,$i,"servicename");
    $contactemail  = mysql_result($res,$i,"contactemail");
    $charge  = mysql_result($res,$i,"charge");
    $contactlastname  = mysql_result($res,$i,"contactlastname");
    $contactmiddlename  = mysql_result($res,$i,"contactmiddlename");
    $yearassistancereceived  = mysql_result($res,$i,"yearassistancereceived");
    $yearestablished  = mysql_result($res,$i,"yearestablished");

    $dataArray = array(
        array(
            $serviceid,
            $servicename,
            $contactemail,
            $charge."     ".$contactmiddlename." ".$contactlastname, 
            $yearassistancereceived, 
            $yearestablished
        )
    );

    $objPHPExcel->getActiveSheet()->fromArray($dataArray, NULL, 'A'.($i+2));
}

Adding default signature, that consists of images, in Outlook using Excel VBA


By : Kedar Wagh
Date : March 29 2020, 07:55 AM
it should still fix some issue In this code we will let the user select the .Htm file from AppData\Roaming\Microsoft\Signatures
The problem is that we cannot directly use the html body of this file because the images are stored in a different folder named as filename_files as shown below.
code :
'~~> Function to fix image paths in Signature .htm Files
Function FixHtmlBody(r As Variant) As String
    Dim FullPath As String, filename As String
    Dim FilenameWithoutExtn As String
    Dim foldername As String
    Dim MyData As String

    '~~> Read the html file as text file in a string variable
    Open r For Binary As #1
    MyData = Space$(LOF(1))
    Get #1, , MyData
    Close #1

    '~~> Get File Name from path
    filename = GetFilenameFromPath(r)
    '~~> Get File Name without extension
    FilenameWithoutExtn = Left(filename, (InStrRev(filename, ".", -1, vbTextCompare) - 1))
    '~~> Get the foldername where the images are stored
    foldername = FilenameWithoutExtn & "_files"
    '~~> Full Path of Folder
    FullPath = Left(r, InStrRev(r, "\")) & foldername

    '~~> Replace incomplete path with full Path
    FixHtmlBody = Replace(MyData, foldername, FullPath)
End Function
Sub Sample()
    Dim oOutApp As Object, oOutMail As Object
    Dim strbody As String, FixedHtmlBody As String
    Dim Ret

    '~~> Ask user to select the htm file
    Ret = Application.GetOpenFilename("Html Files (*.htm), *.htm")

    If Ret = False Then Exit Sub

    '~~> Use the function to fix image paths in the htm file
    FixedHtmlBody = FixHtmlBody(Ret)

    Set oOutApp = CreateObject("Outlook.Application")
    Set oOutMail = oOutApp.CreateItem(0)

    strbody = "<H3><B>Dear Blah Blah</B></H3>" & _
              "More Blah Blah<br>" & _
              "<br><br><B>Thank you</B>" & FixedHtmlBody

    On Error Resume Next
    With oOutMail
        .To = "Email@email.com" '<~~ Change as applicable
        .CC = ""
        .BCC = ""
        .Subject = "Example on how to insert image in signature"
        .HTMLBody = .HTMLBody & "<br>" & strbody
        .Display
    End With
    On Error GoTo 0

    Set oOutMail = Nothing
    Set oOutApp = Nothing
End Sub

'~~> Function to fix image paths in Signature .htm Files
Function FixHtmlBody(r As Variant) As String
    Dim FullPath As String, filename As String
    Dim FilenameWithoutExtn As String
    Dim foldername As String
    Dim MyData As String

    '~~> Read the html file as text file in a string variable
    Open r For Binary As #1
    MyData = Space$(LOF(1))
    Get #1, , MyData
    Close #1

    '~~> Get File Name from path
    filename = GetFilenameFromPath(r)
    '~~> Get File Name without extension
    FilenameWithoutExtn = Left(filename, (InStrRev(filename, ".", -1, vbTextCompare) - 1))
    '~~> Get the foldername where the images are stored
    foldername = FilenameWithoutExtn & "_files"

    '~~> Full Path of Folder
    FullPath = Left(r, InStrRev(r, "\")) & foldername

    '~~> To cater for spaces in signature file name
    FullPath = Replace(FullPath, " ", "%20")

    '~~> Replace incomplete path with full Path
    FixHtmlBody = Replace(MyData, foldername, FullPath)
End Function

'~~> Gets File Name from path
Public Function GetFilenameFromPath(ByVal strPath As String) As String
    If Right$(strPath, 1) <> "\" And Len(strPath) > 0 Then _
    GetFilenameFromPath = GetFilenameFromPath(Left$(strPath, Len(strPath) - 1)) + Right$(strPath, 1)
End Function

How to split two lines in java ? while i try to split by /n , the string is printing with garbage value :(


By : ÀsooMa Issak
Date : March 29 2020, 07:55 AM
should help you out String.split() returns an array of values between each occurrence of the delimiter. The reason you're getting "garbage" values is because arrays use the default implementation of toString(). To print the full array, you can use Arrays.toString():
code :
System.out.println(Arrays.toString(selectedproduct.get(j).getText().split("\\n")));
System.out.println(selectedproduct.get(j).getText().split("\\n")[0]);

Insert page breaks in Excel to split data for printing .pdf


By : qovoomar
Date : March 29 2020, 07:55 AM
should help you out I am working with an Excel file that can contains dynamic rows. I export it to .pdf and it works well. The matter is that all the content is on a single page in the .pdf file. , You can setup the page breaks like this :
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