hi,
this is my 2nd mail to the groups. iam trying to build a data grid
such that when i expand the tree nodes my datagrid should display
rows for the visible nodes and when the tree collapses the
corresponding rows in datagrid must become invisible.
my xml looks something like this
<Funnel>
<Month>
<Capacity>101</Capacity>
<Allocation>102</Allocation>
<ForeCast>103</ForeCast>
</Month>
<Month>
<Capacity>201</Capacity>
<Allocation>202</Allocation>
<ForeCast>203</ForeCast>
</Month>
<wheelhead1>
<Month>
<Capacity>111</Capacity>
<Allocation>112</Allocation>
<ForeCast>113</ForeCast>
</Month>
<well1>
<Month>
<Capacity>1110</Capacity>
<Allocation>1120</Allocation>
<ForeCast>1130</ForeCast>
</Month>
</well1>
my datagrid looks like this
month1 month2 month3
capacity allocatin forecast capacity allocatin forecast
(tree) (datagrid value)
funnel val val val val val val
whl1 val val val val val val
w1 val val val val val val
w2 .. ..
wh2 val
w1 ..
w2 val
since <month> contains the reqd data at any level. i want to change
my dataprovider for every record like this
dataProvider="{pipedata.Month}
dataProvider="{pipedata.wheelhead1.Month}"
dataProvider="{pipedata.wheelhead1.well1.Month}
could anyone advise me on dynamically changing the dataprovider.
thanks in advance
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