OpenView - method of object PmPanel
The method opens viewer of another object.
OpenView(sObjectPath As String, [sOptions As String], [sParams As String], [oExtra As PmMap])
oPanel.OpenView sObjectPath, sOptions, sParams
| sObjectPath||(String) Path (relative or absolute) to the object or component whose viewer will be opened. |
For detailed description see sObjectPath.
| sOptions||[optional] (String) The parameters transferred to the viewer. These define where and how to open the viewer. |
Entries are in format PmNamedValues, for example "target:_blank;modal:1;".
For detailed description see sOptions.
| sParams||[optional] (String) Parameters transferred to the object that is to be viewed by the corresponding viewer. |
Entries are in format PmNamedValues, for example "name1:value1;name2:value2;".
For detailed description see sParams.
|oExtra||[optional] (PmMap) Additional entry of viewer behavior. The items are defined here by creating properties in the PmMap type object (this is a difference compared to previous parameters sOptions and sParams where the entry is added in text form) - this way it is possible to transfer general values (not only text). |
For detailed description see oExtra.
For opening the viewer the permission has to be set
in the opening object. For example:
The method can also be called in the graphic item events for Web panels
language. It is presumed that the OpenView
method is called in graphic item event (for example in the onButtonUp
event of the PmiButton
These examples are functional for both local panels and Web panels.
If it is needed to open a new window directly from application event (for example in objects PmTimer, PmKey ..), then it is recommended to call the PmWorkspace.OpenView method.
The example of window opening with defined parameters:
Opens another panel in a new window and set the value of the parameters nmb and idx.
The example of window opening and placing according to the graphic item position:
Opens a window at the position of the graphic item that is used to call the OpenView method.
The example of alarm viewer opening:
Opens alarm viewer ("/alarms" object) in the main frame of the application from the button of the panel. Alarm viewer can be opened in the application and also in Web client.
The example of PmWebDir object viewer opening:
Opens Web browser and displays the MainPage.htm
file, that is offered by the PmWebDir
The example of Web browser opening:
Opens Web browser and displays defined HTML internet page (https://www.promotic.eu).
Example of opening a HTML page provided by another PROMOTIC application:
Opens a Web browser and displays the defined HTML page provided by another PROMOTIC application. The login credentials can be included in the URL address, but the password must not be empty:
Example of opening a trend viewer panel:
Opening a panel with trend viewer. The trConnect parameter contains the group IDs and values connected automaticaly when the panel is opened
pMe.PmPanel.OpenView("/PanelTrend", "target:main;", "par:trConnect=group0,temper,group0,pressure;");