As shown in figure:
My in front to get the parameters of the figure 2, figure 1 and then spread through ajax to the background, and then send it for numerical parameters, please advise how to get? ExportData. ToString () is null

CodePudding user response:

Bosses look problem

CodePudding user response:

Ajax operating statements

CodePudding user response:

refer to hand on the keyboard to knock on the second floor is very light response:

ajax operating statements sent to

CodePudding user response:

JSON. Stringify or JSON. Parse transformation inside look at the F12 debugging