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We need to draw a line on a chart and want to know the value of the point where the line intersects the peak

Description of Requirement:

We need to draw a line on a chart and want to know the value of the point where the line intersects the peak。

Environment introduction:

The graphics component we use is [login to view URL], which is open source.

Detailed description of requirements:

[login to view URL] a button to enter and exit the line drawing action.

[login to view URL] entering the line drawing mode, we can draw a line on the chart, which will start when the mouse is mousedown and stop when the mouseup. When the mouse is moved after mousedown, the current line position should be displayed in real time. When the mouseup, the line cannot be moved anymore.

[login to view URL] the line is completed, you can also cancel and redraw.

[login to view URL] the line is completed, the value of the intersection point of the line and the peak needs to be obtained.(For details, please refer to the attachment)

Skills: JavaScript, HTML, CSS

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About the Employer:
( 3 reviews ) Dalian City, China

Project ID: #31922990

20 freelancers are bidding on average $235 for this job

anaya8777

I checked the requirements . I just want to discuss few more things. I am available to discuss now. Waiting for your response. Thanks.

$250 USD in 8 days
(54 Reviews)
6.2
mattsrinc

Hi there, I'm Matt Sergei (do call me Matt, please) and can help you - please provide more details. I see that: 1. Existing library or code is used to draw a chart. Which one? Can other be used? 2. Can additio More

$240 USD in 2 days
(56 Reviews)
6.2
kamransiyal9

HI! I am an expert web programmer. I am familiar with Laravel and I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right aw More

$201 USD in 7 days
(63 Reviews)
5.6
vikrant12112

Hello, hope you doing great. I can do it. I am ready to start work as soon as you confirm. Relevant Skills and Experience I have more than 3 years of professional experience in PHP, CSS, HTML, JS,Vue, Jquery, Bootst More

$200 USD in 1 day
(117 Reviews)
5.8
hladunkonstantyn

Hi. I have checked the scrrenshot. I think I can do it perfectly. If you are interested in me. Please contact me. Thank you for your reading. Regards

$200 USD in 2 days
(12 Reviews)
5.0
LongVuDinh

Hi, there! I have read your project description carefully and understood what you want. I can assure you that I will complete it soon. Looking forward to hearing your reply soon. Warm Regards Dinh

$201 USD in 3 days
(12 Reviews)
4.9
NextYoo

⭐️Hi There⭐️ I am confident for the project ⭐️GUARANTEE:- WORK DONE OR FULL REFUND ⭐️WHY ME :- I have 100% complete rate because I have good Respect for clients and i always try to make good communication to clear th More

$201 USD in 3 days
(11 Reviews)
5.2
marpaitalia

Hello ! I'm a talent chart developer. I've a lot of experience with EChart and javascript. I can send the my previous result wwith EChart and other chart libraries. Give me a project and I'll discuss it in more detail More

$500 USD in 5 days
(11 Reviews)
5.0
(15 Reviews)
4.3
(23 Reviews)
4.1
gagandeepgambhir

Hello, From the above description, I understand your requirements. I can add a button for drawing action and add mouse event on line drawing. After completed the line, you can erase or redraw a line and you can obtain More

$201 USD in 7 days
(5 Reviews)
4.2
acafrel

Hi sir! How are you? I have rich experience with HTML+Javascript+CSS. Have implemented the same requirements you want on the several websites, so I am confident with your project. Those typical sites as follows: ht More

$300 USD in 5 days
(4 Reviews)
3.6
suntechapps1991

Result-oriented and highly motivated Full Stack Developer with over 13 years of working experience with huge brands and companies around the world. Stable, maintainable and scalable server-side applications because I a More

$300 USD in 7 days
(2 Reviews)
2.6
danilastariy

Hi, Please see my github. [login to view URL] As you can see, I have a good experience with data visual. Let's discuss more details via interview. Thanks.

$300 USD in 7 days
(1 Review)
1.5
lisapuma02

"We need to draw a line on a chart and want to know the value of the point where the line intersects the peak " Hi, I wish you are safe from Covid-19. I CAN START JUST NOW. i am a creative and professional JS develop More

$201 USD in 2 days
(3 Reviews)
1.7
dmitrosamsonia

I have gained Rich Experience in working with JavaScript and HTML, CSS. Maybe, If you hire me, you feel satisfied with my results. Regards.

$201 USD in 7 days
(1 Review)
1.2
mykrsolovlo

Hello client! I checked your image. Have you got the function of chart line? If you have got the function, it doesn't matter to get the point value of the intersection point of the line and the peak needs to be obtaine More

$200 USD in 1 day
(2 Reviews)
0.9
Avshek01

Hello How are you? I am an expert HTML developer who have rich experience in web development So I can do your project I will provide the best support for your project Please contact me for further discussion Thank you

$200 USD in 2 days
(0 Reviews)
0.0
AlizaSolutions

Hi, I am a senior web developer with extensive development background. I have more than 10 years of development experience, in-depth skills in Website Design development (PHP, MySQL, HTML, CSS, JavaScript, jQuery, Wor More

$200 USD in 2 days
(0 Reviews)
0.0
nyakangi1

I would enjoy to research and come up with the best solution for this problem and present it fortwith.

$201 USD in 7 days
(0 Reviews)
0.0