op.annots.addNew
From PDF XChange PDF SDK
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{{#customTitle:op.annots.addNew}} | {{#customTitle:op.annots.addNew}} | ||
{{#parentPage:PXV:Operations|op.annots.addNew|operation}} | {{#parentPage:PXV:Operations|op.annots.addNew|operation}} | ||
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{{ToReview}} | {{ToReview}} | ||
== Overview == | == Overview == | ||
| − | The operation | + | The operation forms undo/redo data, sends correspondent events and modifies the document when the annotations were added on the Core level. |
== Parameters == | == Parameters == | ||
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| class="op_param_name" | Input | | class="op_param_name" | Input | ||
| style="text-align:center" | Array | | style="text-align:center" | Array | ||
| − | | Array of <code>IUnknown</code>-based objects. | + | | Array of <code>IUnknown</code>-based objects containing the [[PXV:IPXC_Annotation|IPXC_Annotation]] objects that were inserted to the document on the Core level. Note that all of the annotations must belong to one document. |
|- | |- | ||
| class="op_param_name" | Output | | class="op_param_name" | Output | ||
| style="text-align:center;" | Array | | style="text-align:center;" | Array | ||
| − | | Array of <code>IUnknown</code>-based objects. | + | | Array of <code>IUnknown</code>-based objects containing the [[PXV:IPXC_Document|IPXC_Document]] to which the annotations were added. |
|} | |} | ||
Latest revision as of 02:59, 2 March 2016
Overview
The operation forms undo/redo data, sends correspondent events and modifies the document when the annotations were added on the Core level.
Parameters
| Name | Type | Description |
|---|---|---|
| Input | Array | Array of IUnknown-based objects containing the IPXC_Annotation objects that were inserted to the document on the Core level. Note that all of the annotations must belong to one document.
|
| Output | Array | Array of IUnknown-based objects containing the IPXC_Document to which the annotations were added.
|
Sample
//C#
private void AddSquareAnnotation(PDFXEdit.IPXV_Document pDoc, PDFXEdit.PXV_Inst pInst)
{
if (pDoc == null)
return;
PDFXEdit.IPXC_Page pPage = pDoc.CoreDoc.Pages[0];
PDFXEdit.PXC_Rect rc;
rc.left = 50;
rc.right = 100;
rc.top = 50;
rc.bottom = 100;
PDFXEdit.IPXS_Inst pSInt = (PDFXEdit.IPXS_Inst)pInst.GetExtension("PXS");
//Inserting square annotation as example
uint nSquare = pSInt.StrToAtom("Square");
PDFXEdit.IPXC_Annotation pAnnot = pPage.InsertNewAnnot(nSquare, ref rc, 0);
if (pAnnot == null)
return;
//Modifying annotation data so that we will have dashed lines of chosen color with given opacity
PDFXEdit.IPXC_AnnotData_SquareCircle SQData = (PDFXEdit.IPXC_AnnotData_SquareCircle)pAnnot.Data;
SQData.Opacity = 0.7;
var color = auxInst.CreateColor(PDFXEdit.ColorType.ColorType_RGB);
color.SetRGB(0.0f, 1.0f, 1.0f);
SQData.Color = color;
var border = new PDFXEdit.PXC_AnnotBorder();
border.nStyle = PDFXEdit.PXC_AnnotBorderStyle.ABS_Dashed;
border.nWidth = 4.0f;
border.DashArray = new float[10];
border.DashArray[0] = border.DashArray[1] = 16.0f; //Width of dashes
border.nDashCount = 2; //Number of dashes
SQData.set_Border(border);
pAnnot.Data = SQData;
//Creating the operation that will send the event that the annotation was added to all of the listeners
int nID = pInst.Str2ID("op.annots.addNew", false);
PDFXEdit.IOperation pOp = pInst.CreateOp(nID);
PDFXEdit.ICabNode input = pOp.Params.Root["Input"];
input.Add().v = pAnnot;
pOp.Do();
}
