IDAutomation Barcode Support Forum

Resolved Questions

RameshBollepall

Tagged With:-

Idautomation.maxicodeservercontrol.dll

I am getting the error "Object Reference Not set to an instance of the object" while calling the "SaveImageAs" Method for generating maxicode. my code is as follows.

at the top using the statement was written as follows after adding IDAutomation.MaxiCodeServerControl.Dll

using IDAutomation.MaxicodeServerControl;

public void MaxicodeBarcode()
{

char GS = Convert.ToChar(29);
char RS = Convert.ToChar(30);
char EOT = Convert.ToChar(4);

String dataToEncode = "[)>" + RS + "01" + GS + "9606493 " + GS + "276" + GS + "066" + GS +
"1Z95051035" + GS + "UPSN" + GS + "52R1E4" + GS + "349" + GS + GS + "1/1" + GS + "12" + GS +
"N" + GS + "" + GS + "SILBERHUTTE" + GS + "" + RS + EOT;

Maxicode barcode = new Maxicode();
barcode.Width = 28;
barcode.Height = 26;
barcode.EncodingMode = EncodingModes.Mode2;
barcode.DataToEncode = dataToEncode;

barcode.SaveImageAs("~/IDAutomation/MaxiCode.jpeg", System.Drawing.Imaging.ImageFormat.Jpeg);

}

Please provide the solution as early as possible, My management told me that if it works, we will purchase the license for IDAutomation. Thanks In Advance.

Operating System: Windows 7

Application: ASP.Net

01-03-15 9.2 year(s) ago

Report Abuse


Ben	Best Answer Our other solution is to stream Maxicode for ASP is to use our ASP Streaming Component for IIS (Maxicode is included in the 2D version) and save the canvas (possibly) using javascript similar to this post that discusses how to save image canvas. Posted 9.2 year(s) ago (0) (0) Report Abuse

Find Interesting

Email to Others

Bookmark

Subscribe to Answer Alert

Add Comment

No comments yet. Be the first to comment.

Other Answers (2)

RameshBollepall

Hi Ben

Any other alternative for generating maxicode using IDAutomation in ASP.Net?

Thank You

Posted 9.2 year(s) ago

(0)

Report Abuse

Ben	As of 1/3/2015, there is currently an issue with the SaveImageAs method for the Maxicode Server Control. We are in the process of updating our Server Controls for the upcoming release. If you have additional questions, please let us know Contact Us Posted 9.2 year(s) ago (0) (0) Report Abuse

Categories

» Barcode Applications » Barcode Components ● Barcode FAQ » Barcode Fonts » Barcode Hardware ● Barcode Learning » Font Encoders ● General License Questions ● General Sales Questions » MICR & OCR Fonts » Other ● Product Updates » Saas Hosted Products

Email this question link to friends

Your comment on this question

Allows to add a link. Added links would only be converted to actual clickable link, when the domain of the link is white-listed by administrator.
Caption	:
Link URL	:	(Must starts with "http://")
Add \| Cancel

Allow to insert an image. Must be among the following file types - .jpg, .gif, .png & .bmp.
Image Url	:	Upload New (Image url must always starts with " http:// ")
Width	:	pixels (Must not be greater than 450px. Enter 0px for no resize)
Add \| Cancel

Allow to insert YouTube video. Insert the video embed code.
Embed Code	:
Add \| Cancel

Up to 5000 Characters are allowed. Current Count: 0

Your comment on this answer

Allow you to add a link. Added links would only be converted to actual clickable link, when the domain of the link is white-listed by administrator.
Caption	:
Link URL	:	(Must start with "http://" or "https://")
Add \| Cancel

Allow to insert an image. Must be among the following file types - .jpg, .gif, .png & .bmp.
Image Url	:	Upload New (Image url must always start with "http://" or "https://")
Width	:	pixels (Must not be greater than 450px. Enter 0px for no resize)
Add \| Cancel

Allow to insert YouTube video. Insert the video embed code.
Embed Code	:
Add \| Cancel

Up to 5000 characters are allowed. Current Count: 0

My Profile

You may answer and comment on any thread according to the Terms and Conditions.