New method for ContentControls

[nolme]

Hi,

I've seen the new article :
http://www.e-iceblue.com/Tutorials/Spire.Doc/Spire.Doc-Program-Guide/Text/New-method-get-alias-tag-and-id-of-content-controls-in-a-Word-document-in-C.html.

I've modified the console output function to this :

Code: Select all

StructureDocumentTagInline sdtil = structDoc as StructureDocumentTagInline;
Console.WriteLine("{0,20},{1,12},{2, 10}, {3},'{4}'", alias, id, STDType, tag, sdtil?.SDTContent.Text);


sdtil?.SDTContent.Text is read only. Why ? How modify it ?

Thanks,

Vincent

[amy.zhao]

Hi Vincent,

Thanks for your inquiry.
Please use this code sdtil.OwnerParagraph.Text = "12345678";.

Best Regards,
Amy
E-iceblue support team

[nolme]

Don't work in all cases. 'sdtil.OwnerParagraph' is null sometimes but not sdtil.SDTContent.Text
(and it destroy the ContentControl)

[amy.zhao]

Hi,

Sorry that it didn't work. To help us solve your issue, please provide us your word document and the code you used.
Thank you.

Best Regards,
Amy
E-iceblue support team

[nolme]

Oups.
Here it is.

[amy.zhao]

Hi,

Thanks for your providing. I will do an investigation and provide you solution to solve it.

Best Regards,
Amy
E-iceblue support team

[amy.zhao]

Hi,

I did some modification for your code, please check the attached code. Hope it can help you.
Please write to us if you have any problems.

Best Regards,
Amy
E-iceblue support team

[nolme]

Hi,

it's better but still have 2 problems :

- in the header, text format is not kept
- if we use \n or Environment.NewLine it will display an error message in Word.

[amy.zhao]

Hi,

Please refer to the following code snippet to set the font same as original font:

Code: Select all

 if (tagInlines[i] is StructureDocumentTagInline)
                {
                    StructureDocumentTagInline sdtil = tagInlines[i] as StructureDocumentTagInline;
                    Console.WriteLine("{0,20},{1,12},{2, 10}, {3},'{4}'", alias, id, STDType, tag, sdtil.SDTContent.Text);

                    if (dico.TryGetValue(tag, out valueToSet) && (!String.IsNullOrEmpty(valueToSet)))
                    {
                        if (sdtil.SDTProperties.SDTType == SdtType.Picture)
                        {
                            DocPicture picture = sdtil.ChildObjects.FirstItem as DocPicture;
                            if (picture == null)
                            {
                                picture = new DocPicture(doc);
                                picture.LoadImage(Image.FromFile(@".\code_EAN128.png"));
                                tagInlines[i].ChildObjects.Add(picture);
                            }
                            else
                            {
                                picture.LoadImage(Image.FromFile(@".\code_EAN128.png"));
                            }
                        }
                        else if (sdtil.SDTProperties.SDTType == SdtType.Text)
                        {
                            TextRange range = new TextRange(doc);
                            range.CharacterFormat.Font = (sdtil.ChildObjects[0] as TextRange).CharacterFormat.Font;                         
                            range.Text = valueToSet;
                            sdtil.ChildObjects.Add(range);
                           
                            while (sdtil.ChildObjects.Count > 1)
                            {
                                sdtil.ChildObjects.RemoveAt(0);
                            }
                        }
                    }
                }
                else if (tagInlines[i] is StructureDocumentTag)
                {
                    StructureDocumentTag sdt = tagInlines[i] as StructureDocumentTag;
                    StringBuilder strb = new StringBuilder();
                    foreach (Paragraph p in sdt.SDTContent.Paragraphs)
                    {
                        strb.Append(p.Text);
                    }
                    Console.WriteLine("{0,20},{1,12},{2, 10}, {3},'{4}'", alias, id, STDType, tag, strb.ToString());
                    Paragraph paragraph = new Paragraph(doc);
                    TextRange range = new TextRange(doc);
                    paragraph.ChildObjects.Add(range);
                    range.Text ="12345678";
                    if (sdt.ChildObjects.Count > 0)
                    {
                       //Get the font of the original content
                        Font font =((sdt.ChildObjects[0] as Paragraph).ChildObjects[0] as TextRange).CharacterFormat.Font;
                        //Set font of textRange
                        range.CharacterFormat.Font = font;
                    }
                    sdt.ChildObjects.Add(paragraph);

                    while (sdt.ChildObjects.Count > 1)
                    {
                        sdt.ChildObjects.RemoveAt(0);
                    }
                }

Please provide us your code with \n or Environment.NewLine to help us reproduce your issue.
Thanks.

Best Regards,
Amy
E-iceblue support team

[nolme]

- For new line : simply replace

Code: Select all

range.Text ="12345678";

by

Code: Select all

range.Text = "123456789\nABCDEF";

- Adding the snippet partially work but ContentControl is bigger than source.

[amy.zhao]

Hi,

1)Please set sdt.SDTProperties.SDTType = SdtType.None for the text content control that you will enter multi-lines text into.
2)Please apply original format to new paragrah and new textRange.
Sample code:

Code: Select all

 if (tagInlines[i] is StructureDocumentTagInline)
                {
                    StructureDocumentTagInline sdtil = tagInlines[i] as StructureDocumentTagInline;
                    Console.WriteLine("{0,20},{1,12},{2, 10}, {3},'{4}'", alias, id, STDType, tag, sdtil.SDTContent.Text);

                    if (dico.TryGetValue(tag, out valueToSet) && (!String.IsNullOrEmpty(valueToSet)))
                    {
                        if (sdtil.SDTProperties.SDTType == SdtType.Picture)
                        {
                            DocPicture picture = sdtil.ChildObjects.FirstItem as DocPicture;
                            if (picture == null)
                            {
                                picture = new DocPicture(doc);
                                picture.LoadImage(Image.FromFile(@".\code_EAN128.png"));
                                tagInlines[i].ChildObjects.Add(picture);
                            }
                            else
                            {
                                picture.LoadImage(Image.FromFile(@".\code_EAN128.png"));
                            }
                        }
                        else if (sdtil.SDTProperties.SDTType == SdtType.Text)
                        {
                            TextRange range = new TextRange(doc);
                            CharacterFormat origanlFormat = (sdtil.ChildObjects[0] as TextRange).CharacterFormat;
                            range.ApplyCharacterFormat(origanlFormat);                       
                            range.Text = valueToSet;
                            sdtil.ChildObjects.Add(range);
                           
                            while (sdtil.ChildObjects.Count > 1)
                            {
                                sdtil.ChildObjects.RemoveAt(0);
                            }
                        }
                    }
                }
                else if (tagInlines[i] is StructureDocumentTag)
                {
                    StructureDocumentTag sdt = tagInlines[i] as StructureDocumentTag;
               
                    sdt.SDTProperties.SDTType = Spire.Doc.Documents.SdtType.None;
                    StringBuilder strb = new StringBuilder();
                    foreach (Paragraph p in sdt.SDTContent.Paragraphs)
                    {
                        strb.Append(p.Text);
                    }
                    Console.WriteLine("{0,20},{1,12},{2, 10}, {3},'{4}'", alias, id, STDType, tag, strb.ToString());
                    Paragraph paragraph=new Paragraph(doc);
                    if (sdt.ChildObjects.Count > 0)
                    {
                        paragraph = sdt.ChildObjects[0].Clone() as Paragraph;
                        paragraph.Text = "1234567\nABCDE";
                    }
                    sdt.ChildObjects.Add(paragraph);

                    while (sdt.ChildObjects.Count > 1)
                    {
                        sdt.ChildObjects.RemoveAt(0);
                    }
                }

Best Regards,
Amy
E-iceblue support team

[nolme]

GREAAAAAAATTTT IT WORKS (and carriage return too)

You will make my day happy

[amy.zhao]

Hi,

I am glad that your issues are resolved.
Welcome to write to us again for further problems. We are here to help you.

Best Regards,
Amy
E-iceblue support team