ASP. NET Method for calling the printer control IEWebBrowser

I have sorted out the execWB METHOD OF THE IEWebBrowser component and hope to help you.
1. <object id = "WebBrowser" width = 0 height = 0 classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2"> </object>
2. Call the method.
WebBrowser. ExecWB n1_id, nCmdExecOpt, [pvaIn], [pvaOut]
3. parameter description.
(A). n1_id
OLECMDID_OPEN = 1,
OLECMDID_NEW = 2,
OLECMDID_SAVE = 3,
OLECMDID_SAVEAS = 4,
OLECMDID_SAVECOPYAS = 5,
OLECMDID_PRINT = 6,
OLECMDID_PRINTPREVIEW = 7,
OLECMDID_PAGESETUP = 8,
OLECMDID_SPELL = 9,
OLECMDID_PROPERTIES = 10,
OLECMDID_CUT = 11,
OLECMDID_COPY = 12,
OLECMDID_PASTE = 13,
OLECMDID_PASTESPECIAL = 14,
OLECMDID_UNDO = 15,
OLECMDID_REDO = 16,
OLECMDID_SELECTALL = 17,
OLECMDID_CLEARSELECTION = 18,
OLECMDID_ZOOM = 19,
OLECMDID_GETZOOMRANGE = 20
OLECMDID_UPDATECOMMANDS = 21
OLECMDID_REFRESH = 22
OLECMDID_STOP = 23
OLECMDID_HIDETOOLBARS = 24
OLECMDID_SETPROGRESSMAX = 25
OLECMDID_SETPROGRESSPOS = 26
OLECMDID_SETPROGRESSTEXT = 27
OLECMDID_SETTITLE = 28
OLECMDID_SETDOWNLOADSTATE = 29
OLECMDID_STOPDOWNLOAD = 30
The above keywords can all be found in the menu of the browser. You can see it at a glance ﹗
(B). nCmdExecOpt
OLECMDEXECOPT_DODEFAULT = 0,
OLECMDEXECOPT_PROMPTUSER = 1,
LECMDEXECOPT_DONTPROMPTUSER = 2,
OLECMDEXECOPT_SHOWHELP = 3
For this parameter, select 1.

This is an example of calling the "Save as" function of IE ﹕

<Object id = "WebBrowser" width = 0 height = 0 classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2"> </object>
<A href = "javascript: WebBrowser. ExecWB (4, 1);"> Save-storage </A>

OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = 0 id = WebBrowser width = 0> </OBJECT>
<Table> <tr> <td>
<Input name = Button onClick = document. all. WebBrowser. ExecWB (1,1) type = button value = open>
</Td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (2, 1)
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (4, 1) type = button value = Save As> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (10, 1) type = button value = property> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (6, 1) type = button value = print> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. webBrowser. execWB (6, 6) type = button value = print> no printer window is displayed </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (7,1) type = button value = print preview> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (8, 1) type = button value = page setting> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (10, 1) type = button value = view page attributes> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (15,1) type = button value = undo> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (17,1) type = button value = select all> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. WebBrowser. ExecWB (22, 1) type = button value = Refresh> </td> </tr>
<Tr> <td> <input name = Button onClick = document. all. webBrowser. execWB (45, 1) type = button value = close the form without prompt> </td> </tr>
<Tr> <td> <input type = button value = refresh name = refresh onclick = "window. location. reload ()">
</Td> </tr>

IEWebBrowser
1. Open

<Input name = "Button" onClick = "document. all. WebBrowser. ExecWB (1, 1 )"
Type = "button" value = "open">
<OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = "0"
Id = "WebBrowser" width = "0"> </OBJECT>

2. Save

<Input name = "Button" onClick = "document. all. WebBrowser. ExecWB (4,1 )"
Type = "button" value = "Save as">
<OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = "0"
Id = "WebBrowser" width = "0"> </OBJECT>

3. Attributes

<Input name = "Button" onClick = "document. all. WebBrowser. ExecWB (10, 1 )"
Type = "button" value = "property">
<OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = "0"
Id = "WebBrowser" width = "0"> </OBJECT>

4. Print

<Input name = "Button" onClick = "document. all. WebBrowser. ExecWB (6, 1 )"
Type = "button" value = "print">
<OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = "0"
Id = "WebBrowser" width = "0"> </OBJECT>

5. Page settings

<Input name = "Button" onClick = "document. all. WebBrowser. ExecWB (8, 1 )"
Type = "button" value = "page settings">
<OBJECT classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2" height = "0"
Id = "WebBrowser" width = "0"> </OBJECT>

6. Refresh

<Input type = "button" value = "refresh" name = "refresh" onclick = "window. location. reload ()">

7. Import to favorites

<Input type = "button" name = "Button" value = "Import favorites"
OnClick = "window. external. ImportExportFavorites (true,);">

8. Export to favorites

<Input type = "button" name = "Button" value = "Export favorites"
OnClick = "window. external. ImportExportFavorites (false,);">

9. Add to favorites

<Input name = "Button" onclick = "window. external. AddFavorite (location. href, document. title )"
Type = "button" value = "add to Favorites">

10. Sort favorites

<Input name = "Submit" onclick = "window. external. ShowBrowserUI (OrganizeFavorites, null )"
Type = "button" value = "favorites">

11. View source files

<Input name = "Button" onclick = window. location = "view-source:" + window. location. href
Type = button "value =" View Source File ">

12. Language settings

<Input name = "Button" onclick = "window. external. ShowBrowserUI (LanguageDialog, null )"
Type = "button" value = "language Settings">

13. Forward

<Input name = "Submit" onclick = "history. go (1);" type = "submit" value = "Forward">

14. Backward

<Input name = "Submit" onclick = "history. go (-1);" type = "submit" value = "">

Or

<Input name = "Submit" onclick = "history. back ();" type = "submit" value = "">

ExecWB method of the IEWebBrowser component:

1. <object id = "WebBrowser" width = "0" height = "0"
Classid = "CLSID: 8856F961-340A-11D0-A96B-00C04FD705A2"> </object>

2. Call Method

WebBrowser. ExecWB (n1_id, nCmdExecOpt)

3. parameter description

NCmdID: (all the keywords can be found in the menu of the browser)
OLECMDID_OPEN = 1 // open
OLECMDID_NEW = 2 // new
OLECMDID_SAVE = 3 // save
OLECMDID_SAVEAS = 4 // save
OLECMDID_SAVECOPYAS = 5 //
OLECMDID_PRINT = 6 // print
OLECMDID_PRINTPREVIEW = 7 // print preview
OLECMDID_PAGESETUP = 8 // page settings
OLECMDID_SPELL = 9 //
OLECMDID_PROPERTIES = 10 // attribute
OLECMDID_CUT = 11 // cut
OLECMDID_COPY = 12 // copy
OLECMDID_PASTE = 13 // Paste
OLECMDID_PASTESPECIAL = 14 //
OLECMDID_UNDO = 15 //
OLECMDID_REDO = 16 //
OLECMDID_SELECTALL = 17 // select all
OLECMDID_CLEARSELECTION = 18 //
OLECMDID_ZOOM = 19 //
OLECMDID_GETZOOMRANGE = 20 //
OLECMDID_UPDATECOMMANDS = 21 //
OLECMDID_REFRESH = 22 // refresh
OLECMDID_STOP = 23 // stop
OLECMDID_HIDETOOLBARS = 24 // hide the toolbar
OLECMDID_SETPROGRESSMAX = 25 //
OLECMDID_SETPROGRESSPOS = 26 //
OLECMDID_SETPROGRESSTEXT = 27 //
OLECMDID_SETTITLE = 28 //
OLECMDID_SETDOWNLOADSTATE = 29 //
OLECMDID_STOPDOWNLOAD = 30 //

NCmdExecOpt: (select 1 for this parameter)

OLECMDEXECOPT_DODEFAULT = 0 //
OLECMDEXECOPT_PROMPTUSER = 1 //
LECMDEXECOPT_DONTPROMPTUSER = 2 //
OLECMDEXECOPT_SHOWHELP = 3