[英]Ms-Word Labeling through c#.net optimization issue
Currently I am working on the .net desktop application which uses the Ms - Word Labeling functionality.I need to print approximate 5000 records at a time. 目前,我正在使用.NET桌面应用程序使用Ms-Word标签功能。我需要一次打印约5000条记录。 It takes approximately 3.5 minutes according to my code.
根据我的代码,大约需要3.5分钟。 Here, in my code I am passing little dummy data but in real scenario I need to pass large data.
在这里,在我的代码中,我传递的虚拟数据很少,但在实际情况下,我需要传递大数据。
My code is: 我的代码是:
oWord = new Word.Application();
oWord.Visible = false;
object missing = System.Reflection.Missing.Value;
object isVisible = false;
object filename = @"C:\Users\jc\Desktop\label1.docx";
object saveFile;
oDoc = oWord.Documents.Open(ref filename, ConfirmConversions: false, ReadOnly: true);
var innerTable = oDoc.Content.Tables[1];
int totalLabelsPerPage = innerTable.Rows.Count * innerTable.Columns.Count;
int totalRowsPerPage = innerTable.Rows.Count;
int totalColumnsPerPage = innerTable.Columns.Count;
String[] collection = { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63", "64", "65", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "60", "61", "62", "63" };
object StartPoint = 0;
Range MyRange;
int requiredTables = 1;
while ((requiredTables * totalRowsPerPage * totalColumnsPerPage) < collection.Length)
{
MyRange = oDoc.Range(ref StartPoint, ref missing);
MyRange.Collapse(Microsoft.Office.Interop.Word.WdCollapseDirection.wdCollapseEnd);
MyRange.InsertBreak(Microsoft.Office.Interop.Word.WdBreakType.wdSectionBreakNextPage);
MyRange.InsertFile(@"C:\Users\jc\Desktop\label.docx");
requiredTables++;
}
int count = oDoc.Content.Tables.Count;
int no = 1;
int columnCount = innerTable.Columns.Count;
int currentColumn = 1;
int cont = 0;
int columns = 1;
int currentTableNo = 1;
while (cont <= collection.Length)
{
innerTable = oDoc.Content.Tables[currentTableNo];
innerTable.Range.Bold = 1;
innerTable.Range.Bold = 1;
innerTable.Range.Text = "sdadad";
innerTable.Range.Font.Bold = 1;
innerTable.Range.Font.Color = Word.WdColor.wdColorBlue;
innerTable.Range.Font.Size = 15F;
innerTable.Range.Font.Name = "Verdana";
while (columns <= columnCount)
{
innerTable.Columns[columns].Cells[no].Range.Text = collection[cont];
no++;
cont++;
if (cont == collection.Length)
break;
else if (no == totalRowsPerPage+1)
{
columns++;
no=1;
}
}
if (cont == collection.Length)
break;
else
{
columns = 1;
currentTableNo++;
}
}
this.Cursor = Cursors.Default;
oWord.Visible = true;
oDoc.Activate();
Any help could be greatly appriciated..!! 任何帮助都可以得到极大的应用..!
Thank you!!! 谢谢!!!
The main problem of your code it, that it uses Interop. 您的代码的主要问题是它使用了Interop。 Interop is inherently slow as hell - you might speed it up, but it WILL still take ages.
互操作性本来就很慢,您可能会加快速度,但仍会花费很多时间。 At best, you could create your file without Word, with a library or Office open xml directly which can create a .docx file without opening word.
充其量,您可以使用Word或Office open xml直接创建不使用Word的文件,而无需打开word即可直接创建.docx文件。 The downside is, that this consumes a lot more development resources than your simple code mentioned above.
缺点是,这比上面提到的简单代码消耗了更多的开发资源。 So you have to decide if its worth the development time.
因此,您必须确定它是否值得开发时间。 Maybe this would help: http://docx.codeplex.com/ I don't know the library, but ANY library is preferable to dealing with Office Open XML directly.
也许这会有所帮助: http : //docx.codeplex.com/我不知道该库,但是ANY库比直接处理Office Open XML更可取。
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