dynamsoft-docs · Justin-dynamsoft · Apr 21, 2026 · Apr 8, 2026 · Apr 15, 2026 · Apr 15, 2026
diff --git a/programming/javascript/api-reference/camera-control.md b/programming/javascript/api-reference/camera-control.md
@@ -69,7 +69,7 @@ This property sets a limit on how long the `CameraEnhancer` will attempt to open
 
 > NOTE
 > 
-> - The default value is 4000 ms.
+> - The default value is 10000 ms.
 > - Setting 0 means canceling the timeout or waiting indefinitely.
 
 ```typescript
@@ -79,8 +79,8 @@ cameraOpenTimeout: number;
 **Code Snippet**
 
 ```javascript
-// Set the timeout to 10 seconds.
-cameraEnhancer.cameraOpenTimeout = 10000;
+// Set the timeout to 5 seconds.
+cameraEnhancer.cameraOpenTimeout = 5000;
 ```
 
 ## close
@@ -356,7 +356,7 @@ cameraEnhancer.isPaused();
 Opens the currently selected camera and starts the video stream.
 
 ```typescript
-open(): Promise<PlayCallbackInfo>;
+open(): Promise<void | PlayCallbackInfo>;
 ```
 
 **Parameters**
@@ -377,6 +377,10 @@ await cameraEnhancer.open();
 
 [PlayCallbackInfo](./interface/playcallbackinfo.md)
 
+**Remarks**
+
+This method returns `Promise<void>` when operating in `singleFrameMode` in CaptureVisionBundle version 3.4.2000 & BarcodeReaderBundle version 11.4.2000.
+
 ## pause
 
 Pauses the video stream without closing the camera.

diff --git a/programming/javascript/api-reference/drawingstylemanager.md b/programming/javascript/api-reference/drawingstylemanager.md
@@ -179,16 +179,17 @@ For more details, check out [Built-in DrawingStyles](./interface/drawingstyle.md
 | Style Name                      | Style ID | Description                                                                    |
 | ------------------------------- | -------- | ------------------------------------------------------------------------------ |
 | STYLE_BLUE_STROKE               | 1        | Used by DDN for drawing found document boundaries.                             |
-| STYLE_GREEN_STROKE              | 2        | Used by DLR for highlighting found text lines.                                 |
-| STYLE_ORANGE_STROKE             | 3        | Used by DBR for highlighting found barcode symbols.                            |
-| STYLE_YELLOW_STROKE             | 4        | Used as the default style for user-defined drawing layers.                     |
-| STYLE_BLUE_STROKE_FILL          | 5        | Used by DDN for drawing selected document boundaries.                          |
-| STYLE_GREEN_STROKE_FILL         | 6        | Used by DLR for highlighting selected text lines.                              |
-| STYLE_ORANGE_STROKE_FILL        | 7        | Used by DBR for highlighting selected barcode symbols.                         |
-| STYLE_YELLOW_STROKE_FILL        | 8        | Used as the style for selected drawing items on user-defined drawing layers.   |
+| STYLE_GREEN_STROKE              | 2        | Defined but not used by default.                                               |
+| STYLE_ORANGE_STROKE             | 3        | Defined but not used by default.                                               |
+| STYLE_YELLOW_STROKE             | 4        | Defined but not used by default.                                               |
+| STYLE_BLUE_STROKE_FILL          | 5        | Defined but not used by default.                                               |
+| STYLE_GREEN_STROKE_FILL         | 6        | Used by DLR for highlighting found text lines.                                 |
+| STYLE_ORANGE_STROKE_FILL        | 7        | Used by DBR for highlighting found barcode symbols.                            |
+| STYLE_YELLOW_STROKE_FILL        | 8        | Used as the default style for user-defined drawing layers.                     |
 | STYLE_BLUE_STROKE_TRANSPARENT   | 9        | Used by DDN for drawing found document boundaries that haven't been verified.  |
 | STYLE_GREEN_STROKE_TRANSPARENT  | 10       | Used by DLR for highlighting found text lines that haven't been verified.      |
 | STYLE_ORANGE_STROKE_TRANSPARENT | 11       | Used by DBR for highlighting found barcode symbols that haven't been verified. |
+| STYLE_YELLOW_STROKE_TRANSPARENT | 12       | Defined but not used by default.                                               |
 
 **Code Snippet**
 

diff --git a/programming/javascript/api-reference/interface/drawingstyle.md b/programming/javascript/api-reference/interface/drawingstyle.md
@@ -6,7 +6,6 @@ keywords: DrawingStyle, CameraEnhancer, api reference, javascript, js
 needAutoGenerateSidebar: false
 noTitleIndex: true
 breadcrumbText: DrawingStyle
-permalink: /programming/javascript/api-reference/interface/drawingstyle.html
 ---
 
 # DrawingStyle
@@ -55,96 +54,6 @@ The mode of painting (e.g., "fill", "stroke" or "strokeAndFill"). If not specifi
 
 The stroke color and opacity in rgba format. If not specified, the default is "rgba(245, 236, 73, 1)".
 
-## Built-in DrawingStyles
-
-The SDK comes with 8 default Drawing styles. Their style definitions are listed below
-
-```javascript
-// DrawingStyle 1 (STYLE_BLUE_STROKE)
-// Used by Dynamsoft Document Normalizer for DrawingItems in "default" state.
-{
-  "id": 1,
-  "lineWidth": 4,
-  "fillStyle": "rgba(73, 173, 245, 0.3)",
-  "strokeStyle": "rgba(73, 173, 245, 1)",
-  "paintMode": "stroke",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 2 (STYLE_GREEN_STROKE_FILL)
-// Used by Dynamsoft Label Recognizer for DrawingItems in "default" state.
-{
-  "id": 2,
-  "lineWidth": 2,
-  "fillStyle": "rgba(73, 245, 73, 0.3)",
-  "strokeStyle": "rgba(73, 245, 73, 0.9)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 3 (STYLE_ORANGE_STROKE_FILL)
-// Used by Dynamsoft Barcode Reader for DrawingItems in "default" state.
-{
-  "id": 3,
-  "lineWidth": 2,
-  "fillStyle": "rgba(254, 180, 32, 0.3)",
-  "strokeStyle": "rgba(254, 180, 32, 0.9)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 4 (STYLE_YELLOW_STROKE)
-// Used by custom DrawingLayers for DrawingItems in "default" state.
-{
-  "id": 4,
-  "lineWidth": 2,
-  "fillStyle": "rgba(245, 236, 73, 0.3)",
-  "strokeStyle": "rgba(245, 236, 73, 1)",
-  "paintMode": "stroke",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 5 (STYLE_BLUE_STROKE_FILL)
-// Used by Dynamsoft Document Normalizer for DrawingItems in "selected" state.
-{
-  "id": 5,
-  "lineWidth": 4,
-  "fillStyle": "rgba(73, 173, 245, 0.3)",
-  "strokeStyle": "rgba(73, 173, 245, 1)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 6 (STYLE_GREEN_STROKE_FILL)
-{
-  "id": 6,
-  "lineWidth": 2,
-  "fillStyle": "rgba(73, 245, 73, 0.3)",
-  "strokeStyle": "rgba(73, 245, 73, 0.9)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 7
-// Used by Dynamsoft Barcode Reader for DrawingItems in "selected" state.
-{
-  "id": 7,
-  "lineWidth": 2,
-  "fillStyle": "rgba(254, 180, 32, 0.3)",
-  "strokeStyle": "rgba(254, 180, 32, 1)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-// DrawingStyle 8 (STYLE_YELLOW_STROKE_FILL)
-// Used by custom DrawingLayers for DrawingItems in "selected" state.
-{
-  "id": 8,
-  "lineWidth": 2,
-  "fillStyle": "rgba(245, 236, 73, 0.3)",
-  "strokeStyle": "rgba(245, 236, 73, 1)",
-  "paintMode": "strokeAndFill",
-  "fontFamily": "consolas",
-  "fontSize": 40
-}
-```
+## Predefined DrawingStyles
+
+The SDK comes with 12 default Drawing styles. Please refer to [Predefined DrawingStyle](../drawingstylemanager.md#predefined-drawingstyle-object).