Forms Data Controls :: Display Message If Gridview Has No Row

Oct 11, 2010

(1) i want to show message if no data row is found in the grid. but my code below does not achieve this. basically if gridview shows data then i want my panel (booking form) to be made visible otherwise hidden. the booking form panel is set to visible false. my else statement is not working...

[Code]....

(2) one of the field in my grid view is price while a texbox in my booking form is passenger numbers. how can i use the value entered in the passenger numbers textbox calculate the value in my price field (int) in the gridview?

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