Flet PNG-filer i C# .NET

Flet PNG-filer og tilføj vandmærke i C#

Tilslut PNG-filer i C# .NET og tilføj tekst- eller billedvandmærker til det enkelte resulterende dokument i .NET (C#, VB.NET, ASP.NET & .NET Core) applikationer.

Instantiér Merger med inputdokument
Kald Join-metoden for Merger klasseforekomst og videregiv anden kildedokumentsti
Kald Save-metoden for Merger-klasseinstansen for at gemme det flettede dokument
Instantiér Watermarker med flettet dokument som oprettet ovenfor
Opret TextWatermark-objektet og indstil vandmærkeegenskaber
Tilføj vandmærke og gem vandmærket dokument

Download .NET Fusion API

Du har brug for GroupDocs.Merger og GroupDocs.Watermark-navneområder for at udføre enkelt- og flere dokumentsammenlægningsoperationer inden for PDF, Microsoft Office, HTML, OpenDocument og mange andre dokumentformater. Udforsk andre .NET API’er til Office-dokumenter, som tilbydes af Conholdate.Total.

Hent de respektive monteringsfiler fra Hent eller hent hele pakken fra NuGet for at tilføje Conholdate.Total direkte i dit arbejdsområde.

Flet Word, Excel, PPTX-filer til PDF

Kombiner programmatisk flere typer dokumenter såsom Word (DOC/DOCX), Excel (XLS/XLSX) og PowerPoint (PPT/PPTX) til en enkelt kompakt PDF-fil i C# .NET Applikationer, bevarer den samme tekst, formatering og layoutstruktur i det resulterende dokument.

Instantiér Merger med input PDF-dokument
Kald Join-metoden for Merger klasseforekomst og videregiv dokumentstier én efter én
Kald Save-metoden for at flette alle dokumenter som én PDF-fil

Billedrepræsentation af dokumentsider

Kombiner alle populære dokumentfilformater og generer billedrepræsentation af de flettede dokumentsider i formaterne PNG, JPG eller BMP. Du kan nemt få vist hele dokumentet som helhed eller vise nogle specifikke sider baseret på sidetal eller sideintervaller.

Deltag i populære dokumentfilformater på forskellige operativsystemer såsom Windows, Linux eller macOS, mens du bruger platforme som Windows Azure, Mono og Xamarin.

What is PNG file format?

PNG, short for Portable Network Graphics, stands as a raster graphics file format renowned for its lossless data compression and its suitability for displaying images on the web. It has gained significant popularity among graphic designers and photographers who seek to store and showcase high-quality images. One of the distinctive features of PNG files is their support for transparency, setting them apart from JPEG files that cannot contain transparent areas.

The PNG file format provides several advantages that contribute to its appeal. Firstly, it supports 16-bit color, enabling the preservation of more accurate colors during image editing processes. This feature proves valuable for professionals working with intricate color details. Additionally, PNG supports gamma correction, ensuring that images display correctly across various systems. This capability helps to maintain consistent visual quality across different devices and platforms.

Furthermore, PNG employs lossless data compression, allowing for efficient reduction of file size without compromising image quality. This compression technique facilitates faster download times and improved web page loading performance. The smaller file sizes make PNG files more convenient to store, transfer, and share, making them an ideal choice for web-based applications.

PNG files have gained widespread support across major web browsers and operating systems, further contributing to their popularity. This compatibility ensures that PNG images can be reliably viewed and displayed across different platforms and devices, enhancing accessibility and user experience. Moreover, PNG is widely supported by various image editing and drawing software programs, including industry-standard applications like Adobe Photoshop. This compatibility allows professionals to work seamlessly with PNG files, leveraging advanced editing capabilities to achieve their desired outcomes.