I want to attach a report in e-mail. Format of report is PDF. And i use this code for save report with PDF format;
Args args;
reportRun reportRun;
args = new args();
args.name(reportStr("InventTransferShipReport"));
args.caller(this);
args.parm(transferId);
args.parmObject(setRecord);
args.menuItemName(menuitemOutputStr(InventTransferShipReport));
reportRun = new reportRun(args);
reportRun.init();
WinAPI::deleteFile("C:\\Temp\\Test.pdf");
reportRun.printJobSettings().setTarget(PrintMedium::File);
reportRun.printJobSettings().format(PrintFormat::PDF);
reportRun.printJobSettings().fileName("C:\\Temp\\Test.pdf");
reportRun.run();
if(WinAPI::fileExists("C:\\Temp\\Test.pdf"))
{
info("done");
}
else
{
info("error");
}
But when i debugging code i noticed that the process end when reportRun.run(); execute. So why? How can i fixed this issue?
Related
Is there a way or a script to select all/bulk messages in a channel/chat to be then forwarded?
The chat has like 4000 messages going back to 2019 so it's not feasable to do it manually
I've found this script online but it doesn't work, i'm not really into coding tbf, I just copy and paste.
http://shreekantranade.blogspot.com/2020/09/selecting-all-messages-from-telegram.html
function sel(cnt=200){$($(".im_history_selected_wrap .im_history_messages .im_history_messages_peer:not(.ng-hide) .im_message_outer_wrap").get().reverse()).each(function(e, el){if (e>cnt) return; el.click(); }); }
// bring all messages into view
lst=document.getElementsByClassName("im_history_scrollable_wrap");
ele=lst[0]
//ele.scrollTo(0,-100); // test
function scrl() { ele.scrollTo(0,-10000); }
var loop1 = setInterval(scrl, 1);
////clearInterval(loop1); //stop the loop once reached the top```
When I add the formula FORECAST.ETS, it adds an # after the equal symbol, like this: = #FORECAST.ETS. Why is this happening?
The code snippet is:
ws.cell(column=1, row=2, value="=FORECAST.ETS(...)"
When I open it with Excel (latest Office 365 version), it shows as =#FORECAST.ETS(..)
I have hit the same issue, but not with Python and openpyxl, but with dotnet Core C# and EPPLUS. What follows is perhaps a workaround based on my findings... but not ideal. I suspect it will work with openpyxl too.
Re-creating the problem
I have written a simplified C# console app that firstly creates a new XLSX (foo.xlsx), writes out some data and my formula, and then outputs the cell with the formula and the value to the Console. It then saves and closes the XLSX, and reopens it and again outputs the formula cell and its value. The code is as follows:
using OfficeOpenXml;
using System;
using System.IO;
namespace TestFormula
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Test starts");
ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
if (File.Exists($".\\foo.xlsx"))
{
File.Delete($".\\foo.xlsx");
}
using (var ep = new ExcelPackage(new FileInfo($".\\foo.xlsx")))
{
ExcelWorkbook wb = ep.Workbook;
ExcelWorksheet wsTest = null;
wsTest = wb.Worksheets.Add("Test");
// Add some look up data...
for (int row = 1; row <= 5; row++)
{
wsTest.Cells[row, 1].Value = row;
wsTest.Cells[row, 2].Value = $"Name {row}";
}
wsTest.Cells[1, 4].Formula = $"=XLOOKUP($A3,$A:$A,$B:$B))";
Console.WriteLine($"Add: formula=\"{wsTest.Cells[1, 4].Formula}\"");
Console.WriteLine($"Add: value=\"{wsTest.Cells[1, 4].Value}\"");
ep.Save();
ep.Dispose();
}
using (var ep = new ExcelPackage(new FileInfo($".\\foo.xlsx")))
{
ExcelWorkbook wb = ep.Workbook;
ExcelWorksheet wsTest = null;
wsTest = wb.Worksheets["Test"];
Console.WriteLine($"Open: formula=\"{wsTest.Cells[1, 4].Formula}\"");
Console.WriteLine($"Open: value=\"{wsTest.Cells[1, 4].Value}\"");
ep.Dispose();
}
Console.WriteLine("Test ends");
}
}
}
The output from the above looks like this...
Note that the formula after closing and re-opening the XLSX with EPPLUS reads just as it was written.
However, if I open the file with Excel I can see that an # has been inserted after the = sign.
If I then double click on the formula cell, I get an Excel error message...
I answered "no" to this question because I wanted to continue to experiment with what was happening behind the scenes.
After double clicking the formula cell to edit it, when I now hit ENTER with the # in the formula, it works. At this point I save the XLSX with the change made.
If I now delete some of my code and just run...
using OfficeOpenXml;
using System;
using System.IO;
namespace TestFormula
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Test starts");
ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
using (var ep = new ExcelPackage(new FileInfo($".\\foo.xlsx")))
{
ExcelWorkbook wb = ep.Workbook;
ExcelWorksheet wsTest = null;
wsTest = wb.Worksheets["Test"];
Console.WriteLine($"Open: formula=\"{wsTest.Cells[1, 4].Formula}\"");
Console.WriteLine($"Open: value=\"{wsTest.Cells[1, 4].Value}\"");
ep.Dispose();
}
Console.WriteLine("Test ends");
}
}
}
I get the following output...
What's particularly interesting about the output is that the formula has been modified by Excel and has been prefixed with _alfn.SINGLE.
Research
It is worth declaring here that I am running Microsoft 365 and I always have patches and updates automatically applied as soon as they become available. So my version of Excel is the latest version.
Google-ing for _alfn.SINGLE provides a number of hits (see References below) and from these I have concluded the following:
In Aug 2019 Microsoft released an update that introduced a new formula keyword called XLOOKUP... intended to replace VLOOKUP and HLOOKUP. As such, the XLSX file format was updated to allow for this new feature. The second reference below mentions dates of the introduction of other formulas around Sep 2018.
I'm guessing that the EPLUS library (and probably the openpyxl) have not updated their file format to compensate for the addition of these new/changed features.
When Excel opens an older file version and detects a more recent formula keyword (i.e. a keyword that was not available in the earlier file version), it does not automatically resolve the formula, but instead throws the error I mentioned above, and then resolves the problem by prefixing the new formula keyword with _alfn.SINGLE.
Solution
It's dirty and short term until the EPPLUS/openpyxl libraries catch up. In my case, in code simply replace...
wsTest.Cells[1, 4].Formula = $"=XLOOKUP($A3,$A:$A,$B:$B)";
... with ...
wsTest.Cells[1, 4].Formula = $"_xlfn.SINGLE(_xlfn.XLOOKUP($A3,$A:$A,$B:$B))";
References
Issue: An _xlfn. prefix is displayed in front of a formula by Microsoft
XLOOKUP XMATCH FILTER RANDARRAY SEQUENCE SORT SORTBY UNIQUE CONCAT IFS MAXIFS MINIFS SWITCH TEXTJOIN by Andreas Killer
I am trying to pass contextInfo of typeUnsafeMutablePointer<Void> to UISaveVideoAtPathToSavedPhotosAlbum and use it in the callback function. For some reason I am unable to access contextInfo as a string using UnsafePointer<String>(x).memory when I am in the callback function.
I am pretty sure it is something simple I am missing but have spent way to many hours trying to figure this out.
Below is some code that I have tried.
The following code works.
var testStr:String = "hello"
takesAMutableVoidPointer(&testStr)
func takesAMutableVoidPointer(x: UnsafeMutablePointer<Void>){
var pStr:String = UnsafePointer<String>(x).memory
println("x = \(x)")
println("pStr = \(pStr)")
}
However the following code does not work.
var testStr:String = "hello"
if UIVideoAtPathIsCompatibleWithSavedPhotosAlbum(filePath){ //the filePath is compatible
println("Compatible")
//UISaveVideoAtPathToSavedPhotosAlbum(filePath, self, nil, nil)
UISaveVideoAtPathToSavedPhotosAlbum(filePath, self, "video:didFinishSavingWithError:contextInfo:", &testStr)
}
else{
println("Not Compatible")
}
func video(video: NSString, didFinishSavingWithError error:NSError, contextInfo:UnsafeMutablePointer<Void>){
var pStr:String = UnsafePointer<String>(contextInfo).memory
println("contextInfo = \(contextInfo)")
println("pStr = \(pStr)")
}
Once I get to the following line:
var pStr:String = UnsafePointer<String>(contextInfo).memory
I keep getting the following error:
Thread 1: EXC_BAD_ACCESS(code=1, address=0x0)
Any help with this would be greatly appreciated.
Thanks.
Update
Rintaro commented that testStr needs to be top level but the following code works.
import UIKit
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
var testStr:String = "hello"
takesAMutableVoidPointer(&testStr)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func takesAMutableVoidPointer(x: UnsafeMutablePointer<Void>){
var answer = UnsafePointer<String>(x).memory
println("x = \(x)")
println("answer = \(answer)")
}
}
I am trying not to use global variables unless I have to. I may have to but since I am able to execute the above code, it seems as though I do not need to use a global variable.
As discussed in OP comments, testStr has already been freed.
Is there any way to force the retaining of a variable that has been created in a function? Then release it later?
It's not impossible, but I don't know this is the best way to do that.
Anyway, try this with Playground or OS X "Command Line Tool" template:
import Foundation
func foo() {
var str:NSString = "Hello World"
let ptr = UnsafePointer<Void>(Unmanaged<NSString>.passRetained(str).toOpaque())
bar(ptr)
}
func bar(v:UnsafePointer<Void>) {
let at = dispatch_time(
DISPATCH_TIME_NOW,
Int64(2.0 * Double(NSEC_PER_SEC))
)
dispatch_after(at, dispatch_get_main_queue()) {
baz(v)
}
}
func baz(v:UnsafePointer<Void>) {
println("notified")
let str = Unmanaged<NSString>.fromOpaque(COpaquePointer(v)).takeRetainedValue()
println("info: \(str)")
}
foo()
println("started")
dispatch_main()
Unmanaged<NSString>.passRetained(str) increments the retain count.
Unmanaged<NSString>.fromOpaque(...).takeRetainedValue() decrements it, and extract the object.
I think, using pure Swift String is impossible. because String is struct and is allocated in stack memory. Maybe the buffer of it is allocated in heap, but we cannot access it directly.
I have a problem running phantomjs.exe binary in my QProcess class. Consider this code:
QString program = "phantomjs.exe";
QProcess *process = new QProcess(this);
process->start(program, QStringList() << "test.js");
When I start the app main process loads up and nothing happens after that, just hundreds of other phantomjs.exe are created (checking it in TaskManager) as well as conhost.exe processes.
I tried other exe files, like notepad.exe, and it works just fine. Notepad window appears.
Did you encounter this problem?
Do you call phantom.exit() in your test script?
https://github.com/ariya/phantomjs/wiki/Quick-Start
console.log('Hello, world!');
phantom.exit();
Hope that helps.
After checking I found that there is a problem with QProcess. I used SHELLEXECUTEINFO instead. This code works for me well. No recursive calls of phantomjs.exe here:
SHELLEXECUTEINFO shExecInfo;
shExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
shExecInfo.fMask = NULL;
shExecInfo.hwnd = NULL;
shExecInfo.lpVerb = L"runas";
shExecInfo.lpFile = L"phantomjs.exe";
shExecInfo.lpParameters = L"test.js";
shExecInfo.lpDirectory = NULL;
shExecInfo.nShow = SW_NORMAL;
shExecInfo.hInstApp = NULL;
ShellExecuteEx(&shExecInfo);
Hi I'm working with crystal reports in a asp.net application with c#, my problem is
that the generated report should have a QR code that is generated with the following code
QRCode qrcode = new QRCode();
qrcode.Data = "Id Asociacion Civil:" + query.fiIdAsocCivil + "\n" + "Fecha de Registro:" + query.fdFechaReg.ToShortDateString() + "\n" + "Nombre de la Asociación:" + query.fcRazonSocial;
qrcode.X = 12;
// Create QR-Code and encode barcode to Jpeg format
qrcode.ImageFormat = ImageFormat.Jpeg;
if (Request.ApplicationPath == "/")
{
qrcode.drawBarcode(#"\\cjfapppba\ssac\Ejemplo1.jpg");
}
else
{
qrcode.drawBarcode((MapPath(#"~/Ejemplo1.jpg")));
}
}
catch (Exception x)
{
Label1.Text = x.Message;
Label1.Visible = true;
}
Every time I hit the button "report" to create a report the code to generate the code is executed and overwrites the last qrcode. My problem is that if I scan the qr code it ios updated correctly but in my report it doesn't. I tried adding a OLE object as other forums suggest but no success yet.
Any advice on how to achieve this?
I call the report with this code
GeneraCodigo();
switch (e.CommandName)
{
case "Registro":
var strRep = new StringBuilder();
strRep.Append("<script languaje=javascript>window.open('http://portalrpt/reportes/default.aspx?rep=SSAC/Constancia.rpt&mod=136&sf={AsocCivil.fiIdAsocCivil}=");
strRep.Append(idAC);
strRep.Append("','','width=670,height=570,resizable=yes,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes');</script>");
ClientScript.RegisterStartupScript(Page.GetType(), "WOpen", strRep.ToString());
And method GeneraCodigo() is for generate the new qr code
You may want to adjust the approach that I suggested for rendering LaTex equations in Crystal Reports.