Short description
🧾 Make_layers_linetypes_draw is an AutoCAD AutoLISP linetype catalog generator that draws sample polylines and MTEXT labels for loaded linetypes.
🎛️ It uses DCL dialogs for start point, length, row spacing, linetype scale, label content, wildcard filtering, paging, and linetype selection.
Command:
🚀 Main command: DRAW_LTYPE_LAYERS
🧩 Load the LSP in AutoCAD or Civil 3D, then type the command at the command line.
Description:
🧾 This AutoCAD linetype visualization tool scans the active drawing’s loaded linetypes and creates a graphical reference sheet.
🎛️ The main DCL dialog controls the start point, sample line length, row step, linetype scale, label offset, and MTEXT content mode.
🔎 A second linetype selection dialog supports paging, Select All, Select None, global selection, and wildcard filtering.
🧱 For each selected linetype, the routine creates or updates a layer with the same name, assigns that linetype to the layer, and draws a sample LWPOLYLINE.
📝 It then places MTEXT labels showing the linetype name, the layer name, or both side by side.
📌 The command excludes ByLayer, ByBlock, and Continuous from the generated catalog.
Helper function: (if any)
🧩 dlt-write-settings-dcl writes the main Draw Linetype Layers DCL dialog.
🧩 dlt-write-page-dcl writes the paginated linetype selection dialog.
🧩 dlt-run-lt-sel runs the linetype selector with paging and selection-state memory.
🧩 dlt-apply-filter applies wildcard filtering to the linetype list.
🧩 dlt-count-selected returns the number of selected linetypes.
🧩 entmake creates the LWPOLYLINE and MTEXT entities used in the catalog.
Functionalities:
✅ Scan all loaded linetypes in the active drawing.
✅ Exclude ByLayer, ByBlock, and Continuous from the output list.
✅ Choose a drawing start point manually or by picking a point.
✅ Set sample line length, vertical row spacing, linetype scale, and label gap.
✅ Select only specific linetypes using a paginated DCL list.
✅ Filter linetypes with wildcard patterns.
✅ Draw one sample polyline per selected linetype.
✅ Create/update matching layers and assign their linetype property.
✅ Place MTEXT labels as linetype name, layer name, or both.
Result:
✅ The drawing receives a clean linetype reference sheet made from real loaded linetypes.
✅ Each selected linetype is represented by a sample LWPOLYLINE and MTEXT label.
✅ The output can be used for CAD standards review, plotting checks, linetype libraries, and Civil 3D template documentation.
Images, animations etc.
XAML code:
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<Bold>Function Syntax: DRAW_LTYPE_LAYERS</Bold>
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<Bold>Version: 1.1 Date: 20.06.2026 6:38:54PM</Bold>
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<Bold><Run Foreground="DodgerBlue">Description</Run></Bold><LineBreak/>
<Run Foreground="White">🧾 Make_layers_linetypes_draw is an AutoCAD AutoLISP linetype catalog generator that draws sample polylines and MTEXT labels for loaded linetypes.</Run><LineBreak/>
<Run Foreground="White">🎛️ It uses DCL dialogs for start point, length, row spacing, linetype scale, label content, wildcard filtering, paging, and linetype selection.</Run><LineBreak/>
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<Bold><Run Foreground="DodgerBlue">Function Syntax</Run></Bold><LineBreak/>
<Run Foreground="White">🚀 Main command: </Run><Bold><Run Foreground="Orange">DRAW_LTYPE_LAYERS</Run></Bold><LineBreak/>
<Run Foreground="White">📌 Load the LSP file with APPLOAD or from your AutoCAD startup suite, then run the command from the command line.</Run><LineBreak/>
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<Bold><Run Foreground="DodgerBlue">SEO Optimized Overview</Run></Bold><LineBreak/>
<Run Foreground="White">🧾 This AutoCAD linetype visualization tool scans the active drawing's loaded linetypes and creates a graphical reference sheet.</Run><LineBreak/>
<Run Foreground="White">🎛️ The main DCL dialog controls the start point, sample line length, row step, linetype scale, label offset, and MTEXT content mode.</Run><LineBreak/>
<Run Foreground="White">🔎 A second linetype selection dialog supports paging, Select All, Select None, global selection, and wildcard filtering.</Run><LineBreak/>
<Run Foreground="White">🧱 For each selected linetype, the routine creates or updates a layer with the same name, assigns that linetype to the layer, and draws a sample LWPOLYLINE.</Run><LineBreak/>
<Run Foreground="White">📝 It then places MTEXT labels showing the linetype name, the layer name, or both side by side.</Run><LineBreak/>
<Run Foreground="White">📌 The command excludes ByLayer, ByBlock, and Continuous from the generated catalog.</Run><LineBreak/>
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<Bold><Run Foreground="LimeGreen">Primary Workflow</Run></Bold><LineBreak/>
<Run Foreground="White">1️⃣ Run DRAW_LTYPE_LAYERS.</Run><LineBreak/>
<Run Foreground="White">2️⃣ Set the start point, sample length, row step, linetype scale, MTEXT gap, and label mode.</Run><LineBreak/>
<Run Foreground="White">3️⃣ Open the linetype selector and choose which loaded linetypes to draw.</Run><LineBreak/>
<Run Foreground="White">4️⃣ Apply optional wildcard filtering and paging selection.</Run><LineBreak/>
<Run Foreground="White">5️⃣ The routine draws one sample line and label per selected linetype.</Run><LineBreak/>
<LineBreak/>
<Bold><Run Foreground="LimeGreen">Core Functionalities</Run></Bold><LineBreak/>
<Run Foreground="White">✅ Scan all loaded linetypes in the active drawing.</Run><LineBreak/>
<Run Foreground="White">✅ Exclude ByLayer, ByBlock, and Continuous from the output list.</Run><LineBreak/>
<Run Foreground="White">✅ Choose a drawing start point manually or by picking a point.</Run><LineBreak/>
<Run Foreground="White">✅ Set sample line length, vertical row spacing, linetype scale, and label gap.</Run><LineBreak/>
<Run Foreground="White">✅ Select only specific linetypes using a paginated DCL list.</Run><LineBreak/>
<Run Foreground="White">✅ Filter linetypes with wildcard patterns.</Run><LineBreak/>
<Run Foreground="White">✅ Draw one sample polyline per selected linetype.</Run><LineBreak/>
<Run Foreground="White">✅ Create/update matching layers and assign their linetype property.</Run><LineBreak/>
<Run Foreground="White">✅ Place MTEXT labels as linetype name, layer name, or both.</Run><LineBreak/>
<LineBreak/>
<Bold><Run Foreground="DodgerBlue">Important Commands and Helper Functions</Run></Bold><LineBreak/>
<Run Foreground="White">🧩 dlt-write-settings-dcl writes the main Draw Linetype Layers DCL dialog.</Run><LineBreak/>
<Run Foreground="White">🧩 dlt-write-page-dcl writes the paginated linetype selection dialog.</Run><LineBreak/>
<Run Foreground="White">🧩 dlt-run-lt-sel runs the linetype selector with paging and selection-state memory.</Run><LineBreak/>
<Run Foreground="White">🧩 dlt-apply-filter applies wildcard filtering to the linetype list.</Run><LineBreak/>
<Run Foreground="White">🧩 dlt-count-selected returns the number of selected linetypes.</Run><LineBreak/>
<Run Foreground="White">🧩 entmake creates the LWPOLYLINE and MTEXT entities used in the catalog.</Run><LineBreak/>
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<Bold><Run Foreground="LimeGreen">Result</Run></Bold><LineBreak/>
<Run Foreground="White">✅ The drawing receives a clean linetype reference sheet made from real loaded linetypes.</Run><LineBreak/>
<Run Foreground="White">✅ Each selected linetype is represented by a sample LWPOLYLINE and MTEXT label.</Run><LineBreak/>
<Run Foreground="White">✅ The output can be used for CAD standards review, plotting checks, linetype libraries, and Civil 3D template documentation.</Run><LineBreak/>
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<Bold><Run Foreground="DarkOrange">Operational Notes</Run></Bold><LineBreak/>
<Run Foreground="White">📌 The command only draws linetypes already loaded in the active drawing.</Run><LineBreak/>
<Run Foreground="DarkRed">⚠️ Large linetype libraries may create many layers, lines, and MTEXT labels.</Run><LineBreak/>
<Run Foreground="White">📌 The routine restores the previous current layer after drawing the catalog.</Run><LineBreak/>
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<Bold><Run Foreground="DodgerBlue">Best Use Cases</Run></Bold><LineBreak/>
<Run Foreground="White">🧾 Linetype library documentation.</Run><LineBreak/>
<Run Foreground="White">🖨️ Plot testing and visual QA of loaded linetypes.</Run><LineBreak/>
<Run Foreground="White">📘 CAD standards sheets for project templates.</Run><LineBreak/>
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<Bold><Run Foreground="Yellow">Tags</Run></Bold><LineBreak/>
<Run Foreground="Yellow">🏷️ AutoCAD, 🏷️ AutoLISP, 🏷️ Civil 3D, 🏷️ Linetype Catalog, 🏷️ LINETYPE, 🏷️ LWPOLYLINE, 🏷️ MTEXT, 🏷️ DCL Dialog, 🏷️ Layer Creation, 🏷️ CAD Standards</Run><LineBreak/>
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