A-AA+then

อยากทราบวิธีการ สร้าง กราฟ เพื่อ ดึงข้อมูลจาก DB ซึ่ง แสดงค่า เป

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อยากทราบวิธีการ สร้าง กราฟ เพื่อ ดึงข้อมูลจาก DB ซึ่ง แสดงค่า เปนกราฟ มีวิธี ทำแนวไหน มั้ง ครับ แล้ว จะให้อับเดด ทุก 1 ชม

10 ความคิดเห็น

                                                     
                
                     
                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
                
            
                
                    
                        
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                        
                        
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                        
                        
                             
                    
                    
                        
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                        
                        
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                            
                                 
                        
                        
                             
                    
                    
                        
                                                                                                                                                                                                                                                                           
                                             
                            
                    
                
            

ลองใช้ Pchart ดูครับผมใช้ตัวนี้อยู่ ส่วนให้ Update ทุกชั่วโมงก็ตั้งเวลาในการ Refresh หน้า page ครับ 

http://pchart.sourceforge.net/download.php Download
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555++
ก็หลายวิธีครับ
1.ใช้วิธสร้างรูปภาพ
2.ใช้ CSS
3.ใช้ tools ต่างๆทั้งเสียเงินและฟรี เช่น JPGraphs

ส่วนการอัปเดททุก 1 ชม. ก็มีหลายวิธีเช่น
1.ใช้ Javascript+Ajax
2.ใช้การ refresh หน้า

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ชอบคุน ครับ
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แล้ว sql 2008  นี้ได้ไหม ครับ  พอมีตัวอย่างไหม ครับ
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ได้หมดครับผม ไม่ว่าจะเป็น Database อะไร ถ้าดึงข้อมูลมาได้ ก็สามารถสร้างกราฟได้ครับ
หรือว่าจะอีกวิธี เขียนค่าส่งไปยัง Excel หรือใช้ Excel Pivot ค่าจาก Database และให้ Excel สร้างกราฟครับ :)
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ต้องโหลดอันไหนหรอครับ

Latest release หรือ  Previous version
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ขอรบกวนถามอีกข้อครับ   ผมโหลดไฟล  มาเยอะมากแล้ว  เราต้องใช้ไฟล์ไหน  บ้าง  ลองดูแล้ว มัน เยอะ จนงงๆๆ
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อยากทราบวิธีการ สร้าง กราฟ เพื่อ ดึงข้อมูลจาก DB ซึ่ง แสดงค่า เป
ดาว์นโหลดเลยครับ ผม upload ให้แล้ว หลังจากที่ได้ไฟล์เปลี่ยนนามสกุลเป็น .zip ก่อนนะครับ
ในนั้นมีตัวอย่างประกอบเลือกทำได้ตามต้องการครับ
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    ต้องเลือกโหลดตัวไหนค่ะ

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ตัว lasted version นั่นเลยครับ มีตัวอย่างในนั้นด้วยคัรบ
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