How To Change TUniPDFFrame Menu Options?

Frederick · August 19, 2019

I use the above component to display my PDF files and I would like to move or hide some menu options for better clarity and reduced ambiguity.

1) How do I move the "Go To First Page" and "Go To Last Page" menus to next to the other page positioning menus? It is a logical place for them to be.

2) What is the purpose of the "Open File" menu and can it be hidden?

3) What is the purpose of the "Current View" menu and can it be hidden?

4) Can the "Document Properties" menu be hidden?

--
Frederick
(UniGUI Complete - Professional Edition 1.90.0.1508)

Sherzod · August 19, 2019

1 hour ago, Frederick said:

2) What is the purpose of the "Open File" menu and can it be hidden?

3) What is the purpose of the "Current View" menu and can it be hidden?

4) Can the "Document Properties" menu be hidden?

procedure TMainForm.UniPDFFrame1FrameLoaded(Sender: TObject);
begin
  // download button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("download").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryDownload").style.display = "none"');

  // open file button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("openFile").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryOpenFile").style.display = "none"');

  // view bookmark button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("viewBookmark").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryViewBookmark").style.display = "none"');

  // documentProperties
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("documentProperties").style.display = "none"');

end;

rtalmeida · August 19, 2019

Good, and Disable Print File?

Frederick · August 19, 2019

7 hours ago, Sherzod said:

// open file button UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.' + 'getElementById ("openFile").style.display = "none"'); UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.' + 'getElementById ("secondaryOpenFile").style.display = "none"');

Hi Sherzod,

When I added the above code in the OnShow event of the form to hide the "Open File" menu, I received the following Ajax error message:-

OFB=new Ext.window.Window({id:"OFB_id",retfalse:{},onEsc:Ext.emptyFn,layout:"fit",title:"Print Reports",modal:true,closeToolText:"",maximizable:false,minimizable:false,resizable:false,iconCls:"x-uni-icon-contain",uniFMask:{beforeclose:true},width:977,height:711,x:451,y:129});OFB.nm="OFB";_cdo_("frmReports");frmReports.ajxS=AjaxSuccess;frmReports.ajxF=AjaxFailure;OFB.rootObj=true;frmReports.appRoot="/";_cdo_(null,OFB,"window",frmReports); O103=new Ext.form.Panel({id:"O103_id",border:false,uActive:false,tabItems:new Ext.util.MixedCollection(),layout:"absolute"});O103.nm="O103";_cdo_(null,O103,"form",frmReports);OFB.add(O103); O10B=(function(P0){return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"beforeclose");});O10B.nm="O10B";OFB.on("beforeclose",O10B); O10C=(function(P0){_saf_(P0);return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"activate");});O10C.nm="O10C";OFB.on("activate",O10C); O10D=(function(P0){return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"deactivate");});O10D.nm="O10D";OFB.on("deactivate",O10D);OFB.on("deactivate",function(f){_sdf_(f)}); O10E=new Ext.panel.iframe({id:"O10E_id",border:false,bodyBorder:false,layout:"absolute",ifName:"name_pdfFrame_O10E",items:[{xtype:"component",width:"100%",height:"100%",autoEl: {tag:"iframe",onload:"iframe_load('O10E_id')",name:"name_pdfFrame_O10E",title:"title_pdfFrame_O10E",src:"about:blank",frameborder:"0"}}],style:"border:none;",width:967,height:670,x:0,y:0});O10E.nm="O10E";_cdo_("pdfFrame",O10E,null,frmReports);O103.add([O10E]);uniVars._loginFrm=null;O103.keyprv=true; O116=(function(P0,P1,P2){return Ext.xR("this="+P0.nm+"&w="+P1+"&h="+P2+""+_gv_(O103),OFB,"resize");});O116.nm="O116";OFB.on("resize",O116); O117=(function(P0,P1,P2){return Ext.xR("this="+P0.nm+"&x="+P1+"&y="+P2+""+_gv_(O103),OFB,"move");});O117.nm="O117";OFB.on("move",O117); O118=(function(P0){return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"maximize");});O118.nm="O118";OFB.on("maximize",O118); O119=(function(P0){return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"minimize");});O119.nm="O119";OFB.on("minimize",O119); O11A=(function(P0){return Ext.xR("this="+P0.nm+""+_gv_(O103),OFB,"restore");});O11A.nm="O11A";OFB.on("restore",O11A);OFB.show("");OFB.retfalse.beforeclose=1;_axy_(OFB);OFB.uniMask={ldMask:false,maskWaitData:false,maskUseMsg:true};OFB.uniMask.targetObj=null;O10E.iframe.contentWindow.document.getElementById ("openFile").style.display = "none";O10E.iframe.contentWindow.document.getElementById ("secondaryOpenFile").style.display = "none";O10E.initIFrame();O10E.setUrl("/uni-1.90.0.1508/pdf.js/web/viewer.html?file=/cache/icaratcontrol_exe/YSPY5xWoYV10474C455/KNXBFK190820065159954.pdf");

The browser is Opera and I am using Windows 10 Professional x 64.

I have not tested the other JS calls.

Sherzod · August 20, 2019

3 hours ago, Frederick said:

When I added the above code in the OnShow event of the form to hide the "Open File" menu, I received the following Ajax error message:-

Hi,

You should use UniPDFFrame OnFrameLoaded event for this!

Sherzod · August 20, 2019

7 hours ago, rtalmeida said:

and Disable Print File?

  // print button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("print").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryPrint").style.display = "none"');

Frederick · August 20, 2019

3 hours ago, Sherzod said:

Hi,

You should use UniPDFFrame OnFrameLoaded event for this!

Thanks. I missed the event call. All buttons you provided the code for now work.

However, is there a way to move the first and last position buttons?

Sherzod · August 20, 2019

1 minute ago, Frederick said:

However, is there a way to move the first and last position buttons?

Please explain, where do you need to move them?

Frederick · August 20, 2019

Per the image of my first post, the black arrows point to where they should be.

Sherzod · August 20, 2019

13 minutes ago, Frederick said:

Per the image of my first post, the black arrows point to where they should be.

Ok need to analyze.

EDOM · June 15, 2020

Is there a way to hide moreInfoButton

Sherzod · June 15, 2020

3 minutes ago, EDOM said:

Is there a way to hide moreInfoButton

And what is this button?

EDOM · June 15, 2020

15 minutes ago, Sherzod said:

And what is this button?

When read PDF file error, PDF viewer will show "Missing PDF file." and the "More Info" button
The button for "more info" will show the full path of the file, and I want to hidden this information.

But I have tried it out, with this code can hide the "More Info" button
UniSession.AddJS (UniPDFFrame_Cert.JSName + '.iframe.contentWindow.document.' + 'getElementById ("errorShowMore").style.display = "none"');

Sherzod · June 15, 2020

So the question is solved?

EDOM · June 15, 2020

1 hour ago, Sherzod said:

So the question is solved?

solved, thank you very much

Ario.Paxaz · June 10, 2021

Quote



procedure TMainForm.UniPDFFrame1FrameLoaded(Sender: TObject);

Hi

I read my table and load in Unipdfframe ,when the field is null ,the following error is displayed,

Cannot read property 'style' of null

of course if I use below code

procedure TMainForm.UniPDFFrame1FrameLoaded(Sender: TObject);
begin
  // download button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("download").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryDownload").style.display = "none"');
.
.
.

Cannot read property 'style' of null

Reagards.

Sherzod · June 10, 2021

5 minutes ago, A.Soltani said:

I read my table and load in Unipdfframe ,when the field is null ,the following error is displayed.

Hello,

How can we reproduce this issue?

Ario.Paxaz · June 10, 2021

Hi

Can I call UniPDFFrameloaded ,when my table has value ?

Regards.

Ario.Paxaz · June 10, 2021

Quote

How can we reproduce this issue?

Are you have Testcase?

Sherzod · June 10, 2021

24 minutes ago, A.Soltani said:

Can I call UniPDFFrameloaded ,when my table has value ?

UniPDFFrame1.PdfURL := ?

azago · June 10, 2021

procedure TfForm1.UniPDFFrame1Loaded(Sender: TObject);
begin

if UniPDFFrame1.PDFURL > '' then begin

  // download button
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("download").style.display = "none"');
  UniSession.AddJS (UniPDFFrame1.JSName + '.iframe.contentWindow.document.'
       + 'getElementById ("secondaryDownload").style.display = "none"');

end;

Ario.Paxaz · June 10, 2021

Hi

I create Uploadfolder in my app directory and set

UniPDFFrame1.PdfURL := uploadfolder+mypdffile;

regards.

How To Change TUniPDFFrame Menu Options?

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