I received this error message
Cannot find the type or namespace name “INotifyPropertyChanged” (Are you missing a using directive or assembly reference?)
What namespace and reference sho
Tag: Quote
Delphi Xe10.1 reference count (Delphi Xe10.1 Berlin finally added support for Weak, unsafe)
The previous version of Delphi does not support Weak and UnSafe references of interfaces, and Weak and UnSafe of objects are supported, and it is only supported on Android and Ios platforms.
How to reference the field name in Firedac in Delphi
I am developing an application that runs on multiple databases, many of which have their own way to refer to reserved words as field names, such as
such as< /p>
select `key` from mytable or
Configure the .NET reference configuration dependence
My application has several configurations for debug/release builds, as well as 32-bit and 64-bit builds. Now using 32-bit and 64-bit builds, I need to reference different dlls (I.e. those built wit
Reference polymerization Mysql alias
Continue my question summarizing-two-conditions-on-the-same-sql-table, I added a RATIO column, it is just a SUM(…) column divided by the second SUM(…) columns:
SELECT
COMPANY_ID,
SUM(CASE W