Skip to main content

Encryption and decryption in AX

When handling some high security data like password etc. its always better to use the encryption – decryption methodology. This small example shows this methodology in AX. It uses TextBuffer class of AX
To encrypt a string, use the following code:
TextBuffer textBuffer = new TextBuffer();
;
textBuffer.setText(_text);
textBuffer.encrypt(987654123); // Basic encryption
To decrypt a string, use the following code:
TextBuffer textBuffer = new TextBuffer();
;
textBuffer.setText(_text);
textBuffer.decrypt(987654123);
decryptedString = textBuffer.getText();
In these examples, the encryption key is 987654123. This can be any integer.
Labels:

Popular posts from this blog

Passing values between form and class

Class name is EmplDuplication and Form is EmplTable . void clicked() {    MenuFunction mf;    args args = new Args();    ;     args.record(EmplTable);     mf = new menufunction(identifierstr(EmplDuplication), MenuItemType::Action); mf.run(args); } Meanwhile, in the main() method of the EmplDuplication class, we need to put this Axapta x++ code to get the datasource: static void main(Args args) {     EmplDuplication EmplDuplication; EmplTable localEmplTable; ;     if(args.record().TableId == tablenum(EmplTable)) localEmplTable = args.record();     ... }
Read more

What does this mean: "The form datasource query object does not support changing its AllowCrossCompany property after the form has executed the query."?

I have made a form with datasources vendtable and vendtrans. Inside vendtable_ds.executequery() looks like this: QueryBuildDataSource queryBuildDatasource ,queryBDS_VendTrans_Invoice; ; queryBuildDatasource = this.query().dataSourceTable(tablenum(vendtable)); queryBDS_VendTrans_Invoice = this.query().dataSourceTable(tablenum(vendtrans)); if (curext() == "MASTERCOMP") { this.query().allowCrossCompany(true); } else { this.query().allowCrossCompany(false); } //FilterVendorName = stringedit control on form if (FilterVendorName.text()) { queryBuildDatasource.addRange(fieldNum(VendTable,Name)).value(strfmt("*%1*", FilterVendorName.text())); } else { queryBuildDatasource.clearRange(fieldNum(VendTable,Name)); } //FilterInvoiceNumber = stringedit control on form if (FilterInvoiceNumber.valueStr() == "") { queryBDS_VendTrans_Invoice.enabled(false); } else { queryBDS_VendTrans_Invoice.enabled(true); queryBDS_VendTrans_In...
Read more