0 1 00:00:05,140 --> 00:00:06,610 Hello again, in previous lecture what we did, 1 2 00:00:06,610 --> 00:00:10,077 we created our find dialog window, right? 2 3 00:00:10,077 --> 00:00:11,520 And it's here. 3 4 00:00:11,520 --> 00:00:13,930 So, in this lesson what I want to do, 4 5 00:00:13,930 --> 00:00:17,110 I want to actually remove this scroll bar, okay, 5 6 00:00:17,110 --> 00:00:19,610 x-scroll bar, because actually, we don't need it. 6 7 00:00:19,610 --> 00:00:22,820 And it doesn't look nice you see. 7 8 00:00:22,820 --> 00:00:26,190 And using this scroll bar is not easy. 8 9 00:00:26,190 --> 00:00:28,440 So, I want to create a new scroll bar 9 10 00:00:28,440 --> 00:00:32,780 also for a y-direction, I create a new scroll bar, 10 11 00:00:32,780 --> 00:00:34,630 okay, so you see, this is not, 11 12 00:00:34,630 --> 00:00:39,630 this is a old style, so I will create a new style scroll bar 12 13 00:00:39,920 --> 00:00:43,060 okay, so, today what I need to do here, 13 14 00:00:43,060 --> 00:00:46,620 I need to find my text editor, right. 14 15 00:00:46,620 --> 00:00:51,340 It's class, its class must be somewhere here. 15 16 00:00:51,340 --> 00:00:53,460 Status bar tool bar and text editor. 16 17 00:00:53,460 --> 00:00:54,690 Okay, its here. 17 18 00:00:54,690 --> 00:00:56,480 So, what I am going to do here, 18 19 00:00:56,480 --> 00:00:59,210 I will remove all of this, guys. 19 20 00:00:59,210 --> 00:01:02,028 Or we can comment out this, guys, okay. 20 21 00:01:02,028 --> 00:01:03,760 And here, what I will say. 21 22 00:01:03,760 --> 00:01:05,240 I will say scroll... 22 23 00:01:07,120 --> 00:01:12,120 Scroll bar equals scroll bar constructors, 23 24 00:01:13,680 --> 00:01:16,430 scroll bar constructor method here and here, 24 25 00:01:16,430 --> 00:01:20,100 I will say self and I want to use border. 25 26 00:01:20,100 --> 00:01:22,520 Border equals five, let's say. 26 27 00:01:22,520 --> 00:01:25,403 Okay, also I will use relief, of course, for our border. 27 28 00:01:26,327 --> 00:01:29,250 Relief equals sunken, okay. 28 29 00:01:29,250 --> 00:01:34,020 And our border size will be five. 29 30 00:01:34,020 --> 00:01:35,160 And after that, here, what I need to say 30 31 00:01:35,160 --> 00:01:37,133 self.configure 31 32 00:01:40,050 --> 00:01:41,403 yscrollbar. 32 33 00:01:43,260 --> 00:01:48,027 Scroll bar command equals scroll bar 33 34 00:01:50,470 --> 00:01:52,675 dot set, okay. 34 35 00:01:52,675 --> 00:01:57,380 And, after that, what I need to do here and say scroll bar 35 36 00:01:59,050 --> 00:02:04,050 dot config, for the config, I will use command 36 37 00:02:06,220 --> 00:02:11,220 equals self dot y view, right. 37 38 00:02:11,860 --> 00:02:15,270 And the last thing what I need to do here, 38 39 00:02:15,270 --> 00:02:18,480 I need to say scroll_bar.pack, right 39 40 00:02:18,480 --> 00:02:20,490 and use pack geometry manager 40 41 00:02:20,490 --> 00:02:25,490 and here I'll say side equals right, okay. 41 42 00:02:28,140 --> 00:02:31,903 And fill y, okay. 42 43 00:02:33,400 --> 00:02:37,300 Now if I run my application, this scroll bar looks better, 43 44 00:02:37,300 --> 00:02:39,810 okay, and it looks more modern. 44 45 00:02:39,810 --> 00:02:41,153 So, what's wrong here? 45 46 00:02:42,190 --> 00:02:46,350 Y scroll bar double L here, 46 47 00:02:46,350 --> 00:02:51,350 y scroll bar command and command is fine. 47 48 00:02:51,410 --> 00:02:52,653 I think it's okay now. 48 49 00:02:55,340 --> 00:02:57,190 So, what's wrong here, again? 49 50 00:02:57,190 --> 00:03:02,190 Self.configure, right and y scroll, 50 51 00:03:02,720 --> 00:03:07,260 y scroll command, sorry, it must be y scroll command, 51 52 00:03:07,260 --> 00:03:11,290 okay, not y scroll bar, scroll command scroll bar 52 53 00:03:11,290 --> 00:03:13,980 dot set and let me check it again. 53 54 00:03:13,980 --> 00:03:18,980 Side equals right fill y and I think it's fine now. 54 55 00:03:19,558 --> 00:03:21,660 Let me run it again. 55 56 00:03:21,660 --> 00:03:24,735 And it's, so this one is, sorry, it's 56 57 00:03:24,735 --> 00:03:28,610 pack forget, must be pack only, right. 57 58 00:03:28,610 --> 00:03:30,023 Now it will be fine. 58 59 00:03:32,070 --> 00:03:35,650 And scroll bar dot pack side right fill y. 59 60 00:03:35,650 --> 00:03:36,487 It's okay now. 60 61 00:03:37,836 --> 00:03:39,700 And now, check it again. 61 62 00:03:39,700 --> 00:03:42,700 Now, you see our, for x direction, 62 63 00:03:42,700 --> 00:03:45,310 we dont need scroll bar and this one is better. 63 64 00:03:45,310 --> 00:03:47,520 It looks modern, okay. 64 65 00:03:47,520 --> 00:03:49,890 And, for example, if you need scroll bar, 65 66 00:03:49,890 --> 00:03:52,160 you see your scroll bar is here. 66 67 00:03:52,160 --> 00:03:56,750 And scrolling it down and up, it's easier than before. 67 68 00:03:56,750 --> 00:03:57,670 You see? 68 69 00:03:57,670 --> 00:03:58,893 For example here. 69 70 00:04:00,670 --> 00:04:05,670 And now you can up and down your scroll bar e-- 70 71 00:04:07,340 --> 00:04:11,450 easier, okay, that one is, to use this one is easier. 71 72 00:04:11,450 --> 00:04:16,430 And in next lesson, in next one sorry. 72 73 00:04:16,430 --> 00:04:18,480 In next lesson, what we are going to do, 73 74 00:04:18,480 --> 00:04:20,330 we are going to finish our project 74 75 00:04:20,330 --> 00:04:23,810 and this lesson we create our new, 75 76 00:04:23,810 --> 00:04:25,690 we created our new scroll bar. 76 77 00:04:25,690 --> 00:04:26,890 For now, that's all. 77 78 00:04:26,890 --> 00:04:27,890 See you in the next.