Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...
The Ring programming language version 1.5.2 book - Part 58 of 181
1. Ring Documentation, Release 1.5.2
55.3 Using the QTextEdit Class
In this example we will use the QTextEdit Class
Load "guilib.ring"
New qApp {
win1 = new qWidget() {
setwindowtitle("QTextEdit Class")
setGeometry(100,100,500,500)
new qtextedit(win1) {
setGeometry(10,10,480,480)
}
show()
}
exec()
}
During the runtime we can paste rich text in the qtextedit widget
55.3. Using the QTextEdit Class 545
2. Ring Documentation, Release 1.5.2
55.4 Using the QListWidget Class
In this example we will use the QListWidget Class
Load "guilib.ring"
New qApp {
win1 = new qWidget() {
setGeometry(100,100,400,400)
list1 = new qlistwidget(win1) {
setGeometry(150,100,200,200)
alist = ["one","two","three","four","five"]
for x in alist additem(x) next
setcurrentrow(3,2)
win1.setwindowtitle("Items Count : " + count() )
}
55.4. Using the QListWidget Class 546
3. Ring Documentation, Release 1.5.2
btn1 = new qpushbutton(win1) {
setGeometry(10,200,100,30)
settext("selected item")
setclickevent("pWork()")
}
btn2 = new qpushbutton(win1) {
setGeometry(10,240,100,30)
settext("Delete item")
setclickevent("pWork2()")
}
show()
}
exec()
}
func pWork
btn1.settext(string(list1.currentrow()))
func pWork2
list1 {
takeitem(currentrow())
}
The application during the runtime
55.4. Using the QListWidget Class 547
4. Ring Documentation, Release 1.5.2
Another Example:
Load "guilib.ring"
New qApp {
win1 = new qWidget() {
setGeometry(100,100,500,400)
list1 = new qlistwidget(win1) {
setGeometry(150,100,200,200)
alist = ["one","two","three","four","five"]
for x in alist additem(x) next
setcurrentrow(3,2)
win1.setwindowtitle("Items Count : " + count() )
}
btn1 = new qpushbutton(win1) {
setGeometry(10,200,100,30)
settext("selected item")
setclickevent("pWork()")
}
btn2 = new qpushbutton(win1) {
setGeometry(10,240,100,30)
settext("Delete item")
setclickevent("pWork2()")
}
show()
}
exec()
}
func pWork
nbrOfItems = list1.count()
curItemNbr = list1.currentrow()
curValue = list1.item(list1.currentrow()).text()
win1.setwindowtitle( "After Select - NbrOfItems: " + nbrOfItems +
" CurItemNbr: " + curItemNbr + " CurValue: " + curValue )
btn1.settext( string(list1.currentrow() ) + " --- " +
list1.item(list1.currentrow()).text() )
func pWork2
list1 {
takeitem(currentrow())
nbrOfItems = count()
curItemNbr = currentrow()
curValue = item(currentrow()).text()
55.4. Using the QListWidget Class 548
5. Ring Documentation, Release 1.5.2
win1.setwindowtitle("After Delete - NbrOfItems: " + nbrOfItems +
" CurItemNbr: " + curItemNbr +" CurValue: " + curValue )
}
55.5 Using QTreeView and QFileSystemModel
In this example we will learn how to use the QTreeView widget to represent the File System
Load "guilib.ring"
New qApp {
win1 = New qWidget() {
setwindowtitle("Using QTreeView and QFileSystemModel")
setGeometry(100,100,500,400)
New qtreeview(win1) {
setGeometry(00,00,500,400)
oDir = new QDir()
ofile = new QFileSystemModel()
ofile.setrootpath(oDir.currentpath())
setmodel(ofile)
}
show()
}
exec()
}
The application during the runtime
55.5. Using QTreeView and QFileSystemModel 549
6. Ring Documentation, Release 1.5.2
55.6 Using QTreeWidget and QTreeWidgetItem
In this example we will learn about using the QTreeWidget and QTreeWidgetItem classes
Load "guilib.ring"
New qApp {
win1 = new qWidget() {
setwindowtitle("TreeWidget")
setGeometry(100,100,400,400)
layout1 = new qvboxlayout()
tree1 = new qtreewidget(win1) {
setGeometry(00,00,400,400)
setcolumncount(1)
myitem = new qtreewidgetitem()
myitem.settext(0,"The First Step")
addtoplevelitem(myitem)
for x = 1 to 10
myitem2 = new qtreewidgetitem()
myitem2.settext(0,"hello"+x)
myitem.addchild(myitem2)
55.6. Using QTreeWidget and QTreeWidgetItem 550
7. Ring Documentation, Release 1.5.2
for y = 1 to 10
myitem3 = new qtreewidgetitem()
myitem3.settext(0,"hello"+x)
myitem2.addchild(myitem3)
next
next
setheaderlabel("Steps Tree")
}
layout1.addwidget(tree1)
setlayout(layout1)
show()
}
exec()
}
The application during the runtime
55.7 Using QComboBox Class
In this example we will learn about using the QComboBox class
55.7. Using QComboBox Class 551
8. Ring Documentation, Release 1.5.2
Load "guilib.ring"
New qApp {
win1 = new qWidget() {
setwindowtitle("Using QComboBox")
setGeometry(100,100,400,400)
New QComboBox(win1) {
setGeometry(150,100,200,30)
alist = ["one","two","three","four","five"]
for x in aList additem(x,0) next
}
show()
}
exec()
}
The application during the runtime
55.8 Creating Menubar
In this example we will learn about using the QMenuBar class
55.8. Creating Menubar 552
9. Ring Documentation, Release 1.5.2
Load "guilib.ring"
MyApp = New qApp {
win1 = new qWidget() {
setwindowtitle("Using QMenubar")
setGeometry(100,100,400,400)
menu1 = new qmenubar(win1) {
sub1 = addmenu("File")
sub2 = addmenu("Edit")
sub3 = addmenu("Help")
sub1 {
oAction = new qAction(win1) {
settext("New")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Open")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Save")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Save As")
}
addaction(oAction)
addseparator()
oAction = new qaction(win1) {
settext("Exit")
setclickevent("myapp.quit()")
}
addaction(oAction)
}
sub2 {
oAction = new qAction(win1) {
settext("Cut")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Copy")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Paste")
}
addaction(oAction)
addseparator()
oAction = new qAction(win1) {
settext("Select All")
}
addaction(oAction)
}
sub3 {
oAction = new qAction(win1) {
55.8. Creating Menubar 553
10. Ring Documentation, Release 1.5.2
settext("Reference")
}
addaction(oAction)
sub4 = addmenu("Sub Menu")
sub4 {
oAction = new qAction(win1) {
settext("Website")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Forum")
}
addaction(oAction)
oAction = new qAction(win1) {
settext("Blog")
}
addaction(oAction)
}
addseparator()
oAction = new qAction(win1) {
settext("About")
}
addaction(oAction)
}
}
show()
}
exec()
}
The application during the runtime
55.8. Creating Menubar 554