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In this section, we are going to use a rotation parameter and rotate action to add a dynamic rotate function to view index symbols (English system) which are frequently used in architectural drawings. 1. Draw a drawing Draw a view index symbol and... Read More

Function Description: The SNAPANG system variable is used to set the snap and grid rotation angle in current viewport relative to current UCS settings. Type : Real Saved in : Drawing Initial value : 0.0000 In specifying a none zero value for SNAPANG... Read More

When there are several texts in the drawing which need to be modified, it would be much more tedious and inefficient to modify them one by one. Change text allows users make bulk modifications to several texts. For example, this function can modify... Read More

This function can change the text rotation angle of the block and it only takes effect on text or mtext, attribute text can't be changed. Menu: Express>Blocks>Change Block Text Angle Command Entry: bchgang Operation steps: 1.Start the... Read More

The 3DORBITCTR command is used to set rotation center in 3D dynamical observation view. Command Access: Command : 3DORBITCTR Command Prompts: Specify orbit center point:Press ESC or ENTER to exit, or right-click to display shortcut-menu. Function... Read More

The 3DARRAY command is used to create a rectangle or polar array. Command Access: Ribbon : 3D> 3D Operations > 3D ArrayMenu : Modify > 3D Operations > 3D ArrayCommand : 3DARRAY Function Description: This command could create a 2D or 3D,... Read More

Function Description: The VIEWTWIST system variable is used to store the view rotation angle measured relative WCS in current viewport.(Read-Only) Type : Real Saved in : Drawing Initial value : 0.0000   Read More