Altium Designer PCB常用系统快捷键及自定义快捷键
软件: ALTIUM
Altium Designer PCB Layout: Proficient Use of Default and Customizable Hotkeys
Overview
In the realm of Professional Printed Circuit Board (PCB) design, Altium Designer serves a pivotal role by integrating a suite of features that expedite the design process. Key among these tools is the incorporation of logically defined hotkeys, which significantly enhance efficiency. This article delves into the exploration of Altium Designer's common system hotkeys and the lesserdiscussed process for personalizing these shortcuts, aiming to provide a comprehensive resource for seasoned designers or those looking to upskill in Altium usage.
System Default Hotkeys
Altium's design interface is a treasure trove of quickaccess commands that are designed to save time and enhance productivity. These are primarily derived from the combination of alphanumeric characters displayed alongside menu command names. Here’s a succinct overview of some fundamental system hotkeys:
1. Layer Switching (L): Enables the user to toggle between different layers with each press, facilitating swift drafting adjustments.

2. Selection Variation (S), such as S+L, S+I, and S+E, offer diverse selection modes that cater to the selection of wire, boxes, and expandable selections respectively, assisting in managing complex designs efficiently.
3. Jumps and Jumps (J): Jumps to specific components or network segments, allowing navigational shortcuts across the design layout.
4. Measurement System Toggle (Q): Quickly switches between Imperial and Metric modes, crucial for adhering to design and measurement standards.
5. Point Removal (Delete, E+D): Facilitates the deletion of selected elements with a single key press, saving time on editing and cleanup tasks.
6. Pan Functionality (Scroll Wheel or Page Up/Down): Adjusts the camera view while holding the middle mouse button, ensuring a comprehensive overview of the layout without exiting the design environment.
7. Layer Navigation (+ and on Numpad): Enables navigation between display layers, providing alternate viewing options.
8. Layout Alignment (A): Offers alignment options for elements on the screen for precisely orchestrated layouts.
9. Layer Display Toggle (Shift + S): Switches between single and multilayer visualization for better insight into the board's construction.
10. Point Measurement (R+P): Quickly measures distances between points on the layout, aiding in accuracy verification.
11. Targeted Deletion (S+C): Ensures the removal of a specific device or component, maintaining data integrity and project consistency.
12. Walking Modes (Shift + G) and Magnification Control (Shift + H): Switches between displaying the path length and hiding/showing grid and coordinate information, enhancing usability during the design process.
Customizing Hotkeys
Altium's SDK (Software Development Kit) empowers users to personalize these hotkeys to suit their specific workflow preferences. Here’s a guideline for customizing hotkeys:
1. Accessing the Customization Command: Through the top menu, select "Customize" to initiate the customization process.
2. Navigating the Hotkey Scope: Choose "All" in the left panel to access a broad spectrum of commands for hotkey assignment.
3. Setting Specific Hotkeys: In the right panel, doubleclick the command you wish to adjust to bring up the Hotkey Properties section. Here, you can input your desired hotkey, such as "F4", and set a personalized icon by dragging it onto the menu bar.
4. Handling Conflicts: In scenarios where hotkeys might overlap, manually clear the assigned command, reset, and reconfigure your choices to prevent tracking errors or interface confusion.
Conclusion
Essential to mastering Altium Designer is understanding and leveraging the full extent of its hotkeys. Whether sticking to the defaults or customizing them, the practice not only streamlines your workflow but also introduces a level of personalization that can enhance your design process in unique, tailored ways. By following these guidelines, you can significantly improve your effectiveness in the complex landscape of PCB design on Altium Designer.
Overview
In the realm of Professional Printed Circuit Board (PCB) design, Altium Designer serves a pivotal role by integrating a suite of features that expedite the design process. Key among these tools is the incorporation of logically defined hotkeys, which significantly enhance efficiency. This article delves into the exploration of Altium Designer's common system hotkeys and the lesserdiscussed process for personalizing these shortcuts, aiming to provide a comprehensive resource for seasoned designers or those looking to upskill in Altium usage.
System Default Hotkeys
Altium's design interface is a treasure trove of quickaccess commands that are designed to save time and enhance productivity. These are primarily derived from the combination of alphanumeric characters displayed alongside menu command names. Here’s a succinct overview of some fundamental system hotkeys:
1. Layer Switching (L): Enables the user to toggle between different layers with each press, facilitating swift drafting adjustments.

2. Selection Variation (S), such as S+L, S+I, and S+E, offer diverse selection modes that cater to the selection of wire, boxes, and expandable selections respectively, assisting in managing complex designs efficiently.
3. Jumps and Jumps (J): Jumps to specific components or network segments, allowing navigational shortcuts across the design layout.
4. Measurement System Toggle (Q): Quickly switches between Imperial and Metric modes, crucial for adhering to design and measurement standards.
5. Point Removal (Delete, E+D): Facilitates the deletion of selected elements with a single key press, saving time on editing and cleanup tasks.
6. Pan Functionality (Scroll Wheel or Page Up/Down): Adjusts the camera view while holding the middle mouse button, ensuring a comprehensive overview of the layout without exiting the design environment.
7. Layer Navigation (+ and on Numpad): Enables navigation between display layers, providing alternate viewing options.
8. Layout Alignment (A): Offers alignment options for elements on the screen for precisely orchestrated layouts.
9. Layer Display Toggle (Shift + S): Switches between single and multilayer visualization for better insight into the board's construction.
10. Point Measurement (R+P): Quickly measures distances between points on the layout, aiding in accuracy verification.
11. Targeted Deletion (S+C): Ensures the removal of a specific device or component, maintaining data integrity and project consistency.
12. Walking Modes (Shift + G) and Magnification Control (Shift + H): Switches between displaying the path length and hiding/showing grid and coordinate information, enhancing usability during the design process.
Customizing Hotkeys
Altium's SDK (Software Development Kit) empowers users to personalize these hotkeys to suit their specific workflow preferences. Here’s a guideline for customizing hotkeys:
1. Accessing the Customization Command: Through the top menu, select "Customize" to initiate the customization process.
2. Navigating the Hotkey Scope: Choose "All" in the left panel to access a broad spectrum of commands for hotkey assignment.
3. Setting Specific Hotkeys: In the right panel, doubleclick the command you wish to adjust to bring up the Hotkey Properties section. Here, you can input your desired hotkey, such as "F4", and set a personalized icon by dragging it onto the menu bar.
4. Handling Conflicts: In scenarios where hotkeys might overlap, manually clear the assigned command, reset, and reconfigure your choices to prevent tracking errors or interface confusion.
Conclusion
Essential to mastering Altium Designer is understanding and leveraging the full extent of its hotkeys. Whether sticking to the defaults or customizing them, the practice not only streamlines your workflow but also introduces a level of personalization that can enhance your design process in unique, tailored ways. By following these guidelines, you can significantly improve your effectiveness in the complex landscape of PCB design on Altium Designer.
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