Components of Px Framework:
PxDbNavigator - the component for the work with the PxWebQuery components, row cursor movement, etc.
The PxDbNavigator component serves for moving or changing the cursor position and acts
usually as a compliment to the PxSuperGrid component. The PxDbNavigator component is
connected to the PxWebQuery component, and after the corresponding button is pressed,
the carried-out change is displayed in the PxSuperGrid component, by moving the cursor,
or by some other operation. The PxDbNavigator component looks like as follows:
If you want to work with the PxDbNavigator component, you have to define it
in the
Adresar.aspx file as follows:
<Prx:PxDbNavigator ID="dbnAdresar" runat="server" />
Link the PxDbNavigator component to the PxWebQuery component in the
Adresar.aspx.cs file as follows:
dbnAdresar.PxDataSource = wquAdresar;
Buttons display can be controlled via the
PxVisibleButtons property
in the following way:
dbnAdresar.PxVisibleButtons = "FRNLIEDPC";
The following value list shows the legend, according to which the individual buttons
are displayed, if the specific letter is added to the PxVisibleButtons property,
the corresponding button matching the this letter shall be displayed in
the PxDbNavigator component:
F - (First) move the cursor to the first row in the component PxWebQuery
R - (Prior) move the cursor to the previous line in component PxWebQuery
N - (Next) move the cursor to the next line in component PxWebQuery
L - (Last) move the cursor to the last line in component PxWebQuery
I - (Insert) changing components in a state PxWebQuery entering a new row
E - (Edit) PxWebQuery changing components in a state of editing, change the actual row
D - (Delete) delete the actual row in component PxWebQuery
P - (Post) save changes after editing data or insert new row components PxWebQuery
C - (Cancel) cancel the changes after editing data or insert new row components PxWebQuery
Others articles of Px Framework:
- PxWebQuery - component for working with databases
- PxSuperGrid - component for the direct display of data in the table
- PxEdit - component for data editing, similar to the TextBox component
- PxComboBox - component for selecting data from a list, similar to the DropDownList component
- PxCheckBox - component for checking the value (Check / UnCheck value)
- PxFlyComboBox - set of the consecutively linked comboboxes, suitable for the work with structured data (for example: selection of category and subcategory)
- PxGreatRepeater - component for entering data with repeating structure, maximum number of values is limited
- PxJSDatePicker - component for the date entry, based on the JavaScript
- PxDbNavigator - the component for the work with the PxWebQuery components, row cursor movement, etc.
- PxLabel - component for data display
- PxCheckBoxList - component to view and select values from the list
- PxRadioButtonList - component for view and selection of a value from the list
- PxChart - the component for displaying and working with charts
- PxFilterView - visual component for filtering the table data contents in the PxWebQuery component
- PxUploader - component for uploading binary and text files to the server
- PxLogin - component for authorization and logging into the application
- Data loading from the Oracle, MSSQL, MySQL, FireBird, Interbase database by means of the PxWebQuery components
- Program inserting, editing or deleting of row into the database by means of the PxWebQuery component
- Loading values from the PxWebQuery component via the while cycle
- Row search in the PxWebQuery component according to the value entered and the name of the column where the search shall be carried out
- The "ReOpen" procedure of the PxWebQuery component and data re-load into the PxWebQuery component
- Validation, checking of the entered values by means of the PxWebQuery component and other visual components (PxEdit, PxComboBox, etc.)
- Events of the PxWebQuery component
- A special function GetValueFromStructKey of the PxWebQuery component
- Setting the language mutation of the Px Framework
- Finding the current version of the Px Framework
It doesn't the intention of this part website, describe in detail the work with PxFramework components, a detailed description of the component
available in manual, which can be downloaded here:
Download manual of Px Framework
